megasquirt ls2 coil settings 00 The newest arrival from AMP EFI comes out-of-the-box ready for nitrous or up to 44lbs boost and is CAN enabled for seamless control of other MegaSquirt or third party devices. Has anyone else done this and if so were did you get this signal from? Also, any maps and starting settings will be most usefull The coils I picked have been used in some other Megasquirt projects. 5psi, big thanks to Rick @ Mojo performance and Glen @ ESP Racing Queanbeyan, dyno sheets listed below. 5 ms, as I called MSD and asked them what the optimal dwell for these coils was. This Unit is for a 4. You can get them at any parts store. This ensures electrical transmission is not hampered Thanks for the info. I am running semi-sequential injection and wasted spark coil-near-plug using LS2 coils. 4th Jan, 2010. Patrick Neal. 0ms @ 8v 4. GM LS2 (D585) COIL PACK SWAP Many of you have been asking how I did my GM Ls2 coil pack swap, so here is my write up on how to do it step by step. MegaSquirt has been installed on thousands of engines from restored classics to daily drivers to full on race-cars. GENERAL MOTORS SERVICE PARTS OPERATION 6200 Grand Pointe Drive, Grand Blanc, MI 48439 8 LS1: This tab is a timing table to be used on a LS1 with low octane fuel. its been very reliable with easy starts and such (which I On the LS1 coil there is around 40 milliamps of peak secondary current with 5 milliseconds of dwell time. Whether you have a Type 1 Beetle, Type 4 Bus, Type 3 Squareback, 914 or a Thing, I continue to develop parts that will help you on your journey with EFI. 5 AND OLDER MIATA WILL REQUIRE THE USE OF A TACH ADAPTER ON THE STOCK ECU. and check for tach signal with MegaTune with the starter cranking. I then installed 4 LS1 coils using the megasquirt to drive them directly, and sequentially. 00 + Shipping + VAT LS2 COILS HAVE 2 DESIGNS #12573190 -ROUND SHAPED COILS #12570616 -SQUARE SHAPED COILS. 500 and higher. 57 - with Black Case - Part MS1357-C_BL The MegaSquirt EFI System is truly the dream Electronic Fuel Injection computer for the DIYer. So I am also extremely excited to see the outcome especially with the fully sequential 481 - 500 of 520 Posts. 2x Short MSD Ignition leads (cyl 3 & 4) ASSEMBLY We recommend the bracket and coils be fully assembled off the car, with nuts done up loosely, and installed as a single complete package. In basic form it is capable of running both fuel and Ignition. The transformer typically has only a dozen or so turns on the primary but many thousands on the secondary. My current tune only has like 12 differences from the Base Tune that Reverant originaly gave me. 5 milliseconds. Good used Coil Packs 4 cycl £45 6 cycl Price £75. Auto – The controller will automatically match the coil dwell to the crankshaft reluctor wheel used. With the fitting of the Rae-San Hall effect ignition system , the stock CX pickups inside the engine are no longer used – these can be left in as the Right Hand side one provides the timing mark – however a number of users have elected to remove the pickups entirely. 3. If you have the stock harness in the car they have a pnp unit that pops right into place. 6 Plenum, some people have 4. Pin 22 on MS3X is pre-named for a second O2 sensor. Additional Features new to the MegaSquirt-II Processor. support the current draw of the coils. g. 0 mainboard. 0 & 4. 0 specific installation details and should be used in conjunction with the general Setting up and TunerStudio reference manuals. VAG coil (short) VAG ok i am doing my head in and would like a little help on coil selection for my car. Hello, my name is Ed and this little web page documents my MegaSquirt DIY EFI controller installation on my ’77 VW bus. Had to go outside the Supra World But the info can be found. 0 or V3. 6 Serpentine V8 using 4. Procedure: Jerry and I have put together a guide to setting up Megasquirt on the KA-series engine. Whether you have a Type 1 Beetle, Type 4 Bus, Type 3 Squareback, 914 or a Thing, I continue to develop parts that will help you on your journey with EFI. LS 2 Truck coils have been tested up 9500RPM at 5ms. 4ms @ 12v 4. engineering is tied up on newer projects at this time. Prev. Megasquirt claims that the LS1 packs have a peak secondary current of about 40milliamps and 5 milliseconds of dwell time. Check the laws that apply in your locality to determine if using a MegaSquirt ® or MicroSquirt ® controller is legal for your application. is dependent to the current setting. In the mean time I wanted to start setting up my tune. its an inline 6 I've had some problems with it on the dyne and have decided top remove the distributor msd digital 7 plus,boost timing box and put ls coils on it. Ok well I just completed my 2. They are small and powerful. I would like to use the COP system, so i'm wondering if anyone has done that successfully with megasquirt. You’ll also need to set number of coils to match your setup. I'll put it another way, why should I pay $135 for an MSD 8247 coil when I can get an LS2 D585 that performs exceptionally for $20- it's a oem replacement --just like accell-mallory--etc. Coil Pack Harnesses Coil Pack Bracket Kits; 1JZGTE (non VVTi & VVTi) 2JZGTE (non VVTi & VVTi) K Series (Honda) LS1 Gen III (LS1 / Vortec) LS2 Gen IV DBW LS3 Gen IV DBW LSx Gen IV DBC (LS2-LS9) S13 SR20DET S14 SR20DET S15 SR20DET SR20DE (RWD) SR20VET (RWD) VVL RB20DET RB25DET I tred to find the settings on the Ms3 manual but havent found yet. Generally, you want to set this as low as possible, while still not creating any misfires. The wiring diagram looks very nice. If you are converting from a distributor based ignition system to a wasted spark coil pack setup, you may need one of these to make your rev counter read! When did you get your MegaSquirt? Reason I ask is because your tune is WAY different than mine. Table of Contents Board Mods for Distriburtor Ignition Board Mods for Coil Pack Ignition Wiring Setting up the ECU code for spark Or, Return to the Megasquirt Table of Contents. LS2 non truck have too much voltage and not enought dwell. 00 + Shipping + VAT. I was going to use a pair of Subaru coils, but the VW coils have inbuilt ignitors, the Subaru ones don’t, and I like the vertical lead posts on the VW coil better. Please check back for updates. ), see the MegaSquirt & Rotary Engines document for settings and other advice. This one can be used with both B&G code and MS2/Extra, although the settings aren’t quite the same as the ones in the regular MS2/Extra manual. The LNC-003 is designed for use on all known GM LS series engine applications (LS1, LS6, LS2, LS7, LS3, LQ4, L76, L92 and other Gen III and IV GM V8 applications along with other GM V8 engines using the same ignition coil system) including the LS2 UrS4/S6 Plug and Play Coil Kit Finally another quality coil option for the UrS4/S6. Coil Charging Scheme to 'standard coil charge', Spark Output to 'going high (inverted)' up to 2. This harness was developed in house on an actual LS2 engine to ensure a perfect fit to all engine connections. As the core MegaSquirt EMS platform is very powerful and designed to work on just about any engine running just about any sensors and ignition system available, there are several settings used to configure the ECU in order to allow the use of these sensors and ignition systems. I could not get the coils to generate a spark this way. 57 complete board within the last few months. I have a 1978 280z that I have recently rewired for aftermarket engine management Megasquirt. matthunter1448 wrote: are you using the 6a box like you posted in the other megasquirt thread or direct coil your settings are wrong for someof the stuff if your using the 6a they should go as followed predictor algorithm should be last interval i believe i'm not to sure one the other settings above this cause i'm using edis setup with my rb so This coil is designed for use with Holley® HP and Dominator ECUs, as well other EFI systems that can drive "smart" ignition coils. As the core MegaSquirt EMS platform is very powerful and designed to work on just about any engine running just about any sensors and ignition system available, there are several settings used to configure the ECU in order to allow the use of these sensors and ignition systems. DIYAutotune (Megasquirt Brand) 3-Port Boost Control Solenoid (For Single Port Wastegate Actuators) VVT Connector (Many Other Connectors Available Here) GM LS2 Coil Harness ACCEL’s line of direct-fit Super Coils for late-model, coil-on-plug-style ignitions is the perfect upgrade to have your engine purring like new. I'd assume 2 at a time, Megasquirt will not necessarily be the same, you can do it 1,2, or 4 at once, unlimited possibilities. The selectable current settings are grouped in four current ranges (Table 1). Remember to ensure the base of the coil-pack is connected to a good earth as the coils loop back to ground through the base. g. 5ms. Mototron ignition coil Mototron ignition coil connection. It also is the interface that "Manages" the settings within the ECU. I have no experience with either on a DSM, I've just been researching/testing coils again and came across this odd behavior. This is the latest top of the range MegaSquirt ECU – the MegaSquirt 3 (MS3)! This controller is jam-packed with features found on aftermarket engine controllers costing 10X as much, yet is easy to use and configure! The coils themselves determine whether an external ignitor is required or not. MS3X MegaSquirt 3 with expansion arrives equipped with features surpassing MS2 & MS1 systems, like sequential fuel & spark, 2 step, progressive 5/5(11). Maximum Rev Limiter: This is the maximum RPM that the engine can reach before the coils will not produce spark. 8 and 1. Mainly grounds, 10k resistor, and the coil outputs. 90 300TE 4-M Turbo 103, T3/T04E 50 trim T04B cover . Whether you have a Type 1 Beetle, Type 4 Bus, Type 3 Squareback, 914 or a Thing, I continue to develop parts that will help you on your journey with EFI. In short non-MSPNP users use this map at your own risk. I am almost ready to get the car running, however I have a problem with the RPM totally cutting off at 1700-2000rpm with the stim and on the vehicle. Please something to get me started. With additional options it turns into a very powerful engine performance modifier. make. Thank goodness the MS has the dwell control. 7ms @ 10v 4. Hi, my name is Ali Yetgen and I bought a Megasquirt v3. It runs great, has some furious antilag, very easily tuned using the autotune feature in megasquirt. This manual covers MS2/V3. up for LS2 truck coils. Great for older musclecars, hot rodders, or customs that have transplanted a late model LS series engine but want the more traditional look of the exposed valve cover. 6 engine 5 and 6 speed transmissions. As example,I have two pairs of ls2 coils, so the ferrites go on the harness section right where each side splits off, ~4" from the connectors. This made another 30rwkw+ (40rwhp+) on very similar boost. Stable idle under all circumstances. 1ms @ 14v If your coils are a standard 2 pinned inductive style, then it would need a spark driver box with 4 spark drivers in it. 8ms at 13 volts or so. Its on a rover v8 engine using a 36-1 wheel, ford VR sensor, 2 X Ford coil packs. LS2/3/7 – This sets the dwell time of the LS2/3/7 coils. com offers 801 megasquirt products. This is me testing my ms2 with wasted spark running chevrolet truck coils also known as d585. This time around, for me, it was much easier. The tabled injector data provided in the excel sheet that you can download by following the link on the right are customized to be used by MegaSquirt software. On the LS2/truck coil (AC Delco D), there is milliamps! We will . The OEM igniter will need to be removed and the coils wired direct to the ignition outputs of an aftermarket ECU. This setup will convert your NA coil pack and NB wasted spark setups to an individual Coil On Plug. 1 Emissions and disclaimer Megasquirt-3 with MS3X. toycoma98 MSD’s Multiple Spark Coils (MSC) are direct replacements for the stock LS1/LS6 coils (Part #: 8245) or the newer style LS2/LS7 coils (Part #:8247). I don't USB Adapter (that works with Megasquirt) Price £32. Looking for a wire set for your 6. That is, the 12 volt supply is live to the engine whenever it is running, and the EFI controller opens the injector by providing a ground path for this 12 volts through the injector. Thanks for choosing Fuel Injector Clinic injectors for your GM vehicle. 9 Hotwire Plenum, these are shown below. I’m using a pair of them and running wasted spark. 4. These coils will have three or four terminals: 12v, dwell signal, and one or two grounds. 0 Liter Electronic Throttle LS2 engine with E40 PCM ONLY. Other settings will likely be off as well. Me testing 1 of 4 ls2 coils to go on my bug. Included are all of the regular sensors, added are VR sensor, fan output, boost control, table switching for boost (or nitrous if you want), tach output, 3 coil outputs (i'm only using coil A right now). I ditched my heavy, cast-iron smog pump crank pulley in favor of the Euro-spec stamped steel, single groove pulley, which I sent off to my old standby 2oo2 machinist Tom Rafalski over Ford Mustang 1999-2004 MS3Pro PNP Plug and Play $ 1,349. Inductance3. The LS2/truck coil (AC Delco D585), have 120 milliamps. i have seen rpm dwell change settings in megasquirt, aem, link ecu, haltech, big stuff3, and motec. MS3-Pro based MSPNP takes plug and play engine management to the next level! Easy to Use and Install! MegaSquirt MS3Pro Model #MM9495 Features: Power FC Coil Dwell Settings LS1, LS2 AEM Smart Coil Swap AEM smart coils/LSx coils on Apexi Power FC Using the AEM smart coils as a replacement for your stock OEM coils is a GREAT option for many Power FC users. ( SMART COILS ) Perfect for use in Street, Strip, Performance or Racing. Unfortunately, the update did not include adding auto tune features to the MAF flow curve. Top . Ignition Spark Output = Going High, Spark A Output = D14. Single coil dwell settings on MegaSquirt 2 extra. In the quest to achieve higher and higher horsepower levels, there comes a time where we need to upgrade the ignition system. 24 MHz HCS12 processor. 50 + Shipping + VAT. The Main Setup is filled in with the engine capacity, number of cylinders and firing order, while the Trigger system information is all filled in to suit the factory GM cam and I replaced the numerous individual fuel lines with a machined billet aluminum rail. I consider that a handy spare. 8 T to MS wiring Getting the engine started. Choose “AUTO” if unsure. The TPS and IAT are working fine but the wasted spark portion isn't. There are only a few options here. The factory coilpacks while perfectly sufficient in good condition often become… Got an OBD1 era coil from a mk3 ABA Jetta wired up last night after the kids were asleep. Hey up firstly I very sorry if this topic has already been discussed but me I cant find a clear answer to what I want Ok I have a rb28 and always having issue with my OEM spark and coils now I have seen online people have done the ls2 coil swap can someone guide me to what LS2-7 coils I need and Ignition modules are a simple and standard install with Megasquirt, I am running an expansion board with my MSII that has 4 high current drivers that take care of fan, boost solenoid, and both coil packs. MS3X MegaSquirt 3 with expansion arrives equipped with features surpassing MS2 & MS1 systems, like sequential fuel & spark, 2 step, progressive 5/5(11). If you are going to use these coils with your standard ecu, you will need to do 2 things: 1) Get a 5+vdc source and 100 ohm resistor to use as a pullup 2) Spark output needs to be 'going low' May be a little hard to see here, but the waveform coming out of the LT10 has a 12v peak level, dwell is bumped up considerably from the stock Nissan units (about 5ms is what the LS2 coils like). On the LS2/truck coil (AC Delco D), there is milliamps! We will . An ACDelco GM Original Equipment Ignition Coil is An ACDelco GM Original Equipment Ignition Coil is a GM-recommended replacement for your vehicleâ€s original component, and undergoes more stringent testing than aftermarket products. MegaSquirt ® and MicroSquirt ® controllers are experimental devices intended for educational purposes. . 04-11-2009, 12:58 PM . April 29, 2012, 08:12 PM I got the Thunderbird fired up with MegaSquirt and it starts and runs decently well until around 3,500-4,000rpm then it starts breaking up. Right now this article covers what specific mods you will need to the Megasquirt and what wiring you will need to set up Megasquirt on an S13 with a KA24E or The MS2/V3. x Dated: 2014-08-30 This version of the documentation applies to the Megasquirt-2 range of products which includes: • MS2 on V3. Coil and connector. Coil and connector. Skip navigation Megasquirt LS2 ignition coil test Moises Quiroz Coil test with Megasquirt. Passenger side Oil Fill really offsets the coils. ? Car runs sweet as is, but not sure if I might be Under or Over driving coil saturation Alibaba. For example, let’s look at a GM LS2 Base Map . The megasquirt then shouts back to the EDIS module how much to advance the spark for a given RPM/load/temperature, and the module fires off the coils accordingly. MegaSquirt ® and MicroSquirt ® controllers are not for sale or use on pollution controlled vehicles. 2 volt signal I just upgraded my car to LS2 coils, which apparently require more dwell time than the LS1 coils (as per AEM wizard). 0 & 4. Megasquirt controls the fuel injection and the spark via individual maps of RPM vs Load. 6 Plenum. 16- blk/red- reverse light switch (M/T) or starter/inhibitor & reverse light switch pin 15 (A/T) 23- blk - ignition coil pin 15 EDIS Ignition coil G 2 - blk - heated washer jets, spare plug behind fusebox & idle stabilser valve pin 2/15 5 - switched power spare terminal. You need to make sure that the timing the engine sees matches the ECU. 2 based) Stratified PNP ECU: I will update this image as I continue to refine the diagram (updated 5/22/18 to correct coil wiring). This is a guide to setting up MS2 V3 for the 4age 20v using OEM sensors and ignition with no modification. RPM Limit: set a safe RPM limit for your The Megasquirt is capable of Direct Coil Control, so naturally I want to make use of it. 4. 3 MH Primary Resistance0. For the record I am using the stock Bosch coil and NGK BKR7E plugs gapped at 0. Also, I increased the dwell to 2. 50 + Shipping + VAT . Coil power is pink and should be powered from the fuel pump relay. Grounded to chassis (and ground strapped to head). Posts: 1,567. Ignition Coil Driver Kits BIP 373 these are the best ones to use if you are replacing or modifying your Megasquirt 1,2, or 3 Price £25. The Standard 4. Open your project and navigate to (Ignition Settings > Ignition Options/Wheel Decoder). And I installed 8 LS2 coil packs with a short plug wire to the plugs. MicroSquirt ® controllers *can* control the 2 coils in one of these coil packs in wasted spark mode, since each coil can be controlled by separate ignition drivers (IGN1 or IGN2). About 0% of these are Wiring Harness, 1% are Connectors, and 0% are Electrical Wires. If you are in the market for these, using all brand-new genuine parts and to be 100% plug and play, an expected figure is around $1110 AUD (6 AC Delco coils = $720, mounting plate = $150 and We are happy to announce our L6 Coil Brackets for GM LS1 and LS2 Ignition Coils. Fuel control to 1 µsec (100 times more resolution than MegaSquirt-I) Ignition control (full spark timing advance control, dwell control, etc) for one coil/distributor (7 pin HEI for example) and Ford’s EDIS systems. If using coils with built in ignitors such as GM LS1 coils or IGN-1A coils, you will need to change the output circuit. Initial switch settings: Mode: 0 for 24 tooth crank trigger and LS1 coils 1 for 24 tooth crank trigger and LS2 coils 2 for 58 tooth crank trigger and LS2 coils Advance: 5 (conservative starting point for tuning most engines with 20º advance at 3,000 RPM). MS3-pro 440cc injectors LS2 coils Gm Map sensor for (Diyautotune) 36-1 trigger wheel with Hall effect sensor (Diyautotune) Autometer Wibeband. There are 4 wires: (2) grounds, (1) 12+ vdc, and (1) signal. All the settings in this menu should be correct from the base map, however the trigger angle offset may not be. The following is their install notes for the megasquirt standalone system on a KA motor. The MS3X/V is an ECU based on Megasquirt-3 technology, consisting internally of an MS3 card and an Section is the external wiring diagram, you should print that out. In The Bleach Box; And, my coil is the LS2 coil diagram here: On the LS1 coil there is around 40 milliamps of peak secondary current with 5 milliseconds of dwell time. When replacing ignition coils, motoring experts advise for the cleaning of connectors and checking for corrosion or looseness on them. It is common knowledge that the OEM ignition coils on the RX8 have a very short shelf life and are supposed to be replaced between 25k to 30k miles to keep them performing at their optimal levels. FREE SHIPPING Returns on electric parts are not Using the MegaSquirt-II PCBv or V – Original setup. ECU supply and engine I/O connection RS Autosprt MS schematic 1. The D514A looks like it might be a better option, it is used on the LS3, LS7, some LS2. An example is the Ford EDIS coil ( see below ) which can be directly driven on the coil pack's pins 1 and 3 (with 12V on pin 2): Second hand LQ9/LS2 coils are abundant from your local wrecker, otherwise, brand new ones go for about $120 AUD retail each for AC Delco replacement. I already know that the EDIS-4 is two separate coil packs stuck together in a single unit and I already know that my Megasquirt comes included with a single coil driver. This is the present top of the range ECU in the ‘traditional’ Megasquirt range. Please refer to an auto electrician to correctly wire the coils. This is not an apparent issue for most users, as the preferred metering method is Speed Density …--> Coil Type: This selects the dwell or charge time of the coils. To control your coil for maximum performance and reliability, you must set the maximum dwell parameter for your MicroSquirt® controller. 999. i am going to use bike throttle bodies. brads settings for the trigger wheel settings in your msq Author Topic: Megasquirt 2 V3. 0L Injectors, TB, Plenum, Runners 4-2-1 Headers to Flowmaster Innovative LC-1 WBO2 Setting up MS2 V3 for a 4age 20v using MS2 Extra code. ” Remove the cover from the ECU and short together the contacts of the bootloader jumper on the MS -II daughterboard/processor using the included shunt, or a short length of wire. I will be using LS2 coils with the heatsinks 1) What valve valve covers are you using? A) I am intrested in using the GM coil brackets that came with the coils i bought. Coil Pack Mounting Bracket 2. unfortunately , that is taking center stage. VAG coil (short) VAG That's okay, I just pulled the V8 out of my Firebird 11 months later =P Hi Ive fitted a megasquirt 1 extra pre built and Im getting no spark. seiche Post subject: Re: Problem with ignition using LS2 coils. The coil reference low wires brown and brown/wht are grounded at the DB37 on any available ground pin. With the vehicle in neutral, With the MPH activated switch you can set at what MPH you want the 2-Step activation to be disabled. Mazda Miata MX-5 1990-2005 Mazda Miata 1. 35 ohms! A sharp pick was used to remove the small rim of rubber glue that held the lid on the circuitry. I. 0 work truck or looking for an all-out high-performance ignition to complete your turbo LSx build? We have you covered! Yamaha DT175 D 1992 pickup and source coil specs (for a no spark condition, may apply to other years) Yamaha MX360 MX250 (M100-08) and SC500 (F145-01) Magneto Coil resistance testing specifications. Mototron ignition coil Mototron ignition coil connection. 2 GEMS Coil Pack Waterproof Power Plugs. The Igniter requires a +5vdc signal. A couple of points are that few automotive coils are designed for more than about 6-6. 5 or 3. The coils will produce a hotter spark to burn the fuel more efficiently in the engine cylinders resulting in the production of more engine power. 63 AR A2W I/C, 40 LB/HR MS2E, 60-2 Direct Coil Control 3" Exh, AEM W/B O2 Underdrive Alt. You may already have such coils, or you may want to retrofit some to your application. Remove any jumper at XG1 and XG2. Section 6 covers the many different tach trigger input schemes (wheel decoders) that exist to support numerous. Although it is designed for high powered race applications, it produces more spark energy, which means you get hotter spark at the plug to burn the maximum amount of fuel in each cylinder. Go to Ignition Settings>Ignition Options/Wheel Decoder. The output mods assume you will be using wasted spark type coils without built in ignition modules. Set correctly, they operate fine. At least the #1 coil was dead like this. To do this, open up the Initial Startup gauge screen that was used in section 17. Kit works with LS2 LS3 LS7 LS9 coils. If the coils do not have a built in ignitor, then the ignitor needs to be retained and the coils wired from that. Ford 4 Cylinder Coil Pack and Supressor (8 Cylinder cars use 2 of these) Bosch 124 Spark Driver Modules; LS2 / LS7 Yukon, etc, COPs; VW, Audi (VAG) COPs Part#: 06B 905 115; VW, Skoda, Seat, Audi Coil Pack # 19020007; VW VR6 6 Cylinder Coil Pack; Rover V8 Coil Pack ( As fitted to later RV8 engines) Ford Crank Sensor Plug; Mazda RX7 13B (2 Rotor DIYAutotune wrote:Jerry and I have put together a guide to setting up Megasquirt on the KA-series engine. Part number 032 906 106b. There is nothing wrong with the coils or the setup, just beware that all over the internet people are saying run them at 5-5. digging open the ckt, cover, and the high output coils above These yellow bottomed coils are the high performance versions. 2ms @ 13v 4. Top Ignition Hello, I just picked up 5EFE JDM engine for my Tercel. 6l2v or LS truck coils and run sequential ignition as well. The HEI test plug will put a heavy load on the coil. 6 Miatas. I think I can trigger this directly off the Megasquirt as I have it configured. 1. Probably not needed on a hall sensor, but it was already there from an old vr trigger. As best I know I can't knock the dwell time down in the computer so I'm kinda stuck with it. Now TunerStudio brings MegaSquirt tuning software unmatched by any other aftermarket EFI controllers at any price. 1 … Go to page I'll put it another way, why should I pay $135 for an MSD 8247 coil when I can get an LS2 D585 that performs exceptionally for $20- it's a oem replacement --just like accell-mallory--etc. Moving the coils away from the valve cover, to clean up the appearance of your engine. My friend and I snagged this coil pack and some plug wires from a 4-cyl Ford Contour. Both versions of the MSC coils are capable of producing 44,000 volts of spark energy in addition to their muliti-spark capabilities. 7) Sniper EFI Idle Setting/Throttle Blade Setting (Holley Sniper EFI Quick Start Manual): Once the engine is up to operating temperature, the idle speed can be set to what was configured in the Wizard. 5MS for a full charge. . LS2 coil packs can help resolve cylinder misfires and rough idle issues. Megasquirt and Ignition Control. SETTINGS These are basic settings that should be configured the first time the unit is used, but it is not required. run them thru the haltech ps2000 Renault/ Peugeot Sagem 4 pole coil pack wiring. . 57 w/MS3X This harness is perfect for a USDM LHD S14 Nissan 240sx (95-98) with the GM 6. They work tremendously well with most aftermarket ECU's to provide a smooth and reliable spark signal. Applicably I've had issues so I ended up running 100% MAP with no TPS. Distributor Ignition This is how you re-wire a Megasquirt V3 PCB to work with a VW distributor. LS2 ignition coils LS2 connections. 5 Amps, and reduced coil resistance has been used to shorten dwell times as engine rpm limits have risen over the years (shorter dwells means higher rpms before the dwell The MSPNP2 does not lock you out of any of the settings. 904 and higher MicroSquirt ® /Sequencer™: 3. , DIYPNP and MSPNP2). its been very reliable with easy starts and such (which I Sequential, 1 Coil: Falling/Rising Cam Sync: Even-Fire: Tie together: Simultaneous: Wasted, 1 Coil: Single Crank or M-0 w/ Crank Sync: Even-Fire: Tie together: Alternating or Simultaneous: Separate, Ignore IGN2: Alternating: Cam Wheel or 2-Stroke (always sequential) 2 Cylinders, 2 Coils: Single Cam Wheel: Even or Odd-Fire: Separate: Alternating: 1 Cylinder, 1 Coil: Single Cam Wheel There are some tip on setting these parameters in the tuning section of the MS-II manual. 820 Ohms Secondary Resistance 7. With this setup you will no longer have to worry about spark blow-out and low spark voltage issues, as this kit, when paired with Megasquirt, or other capable aftermarket EFI The MS3X/V3. 0 mainboard. LS2-3-6-7: This tab is a timing table to be used on a LS2 -3 6 7 or 6. 89' Turbo-R. AEM V1 ls2 coil seting is not correct. You can customize advance tables and retard for temperature as well. On the LS1 coil there is around 40 milliamps of peak secondary current with 5 milliseconds of dwell time. They are also widely available and share a lot of common traits, making many of their parts interchangeable. Megasquirt Fd coils using FCC cas wiring. D epending on the RPM & volts, it adjusts the dwell timing Yes the coils get the bus volts. And I did verify it occurs. I figured i would have a friend weld 2 studs in each cover and bolt the hole assembly down. The Dub Shop is dedicated to tailoring the best fuel injection and ignition packages for air cooled Volkswagen's built for the street, offroad or racing. Megasquirt and LS coils. MegaSquirt-I Programmable EFI System PCB3. there are multiple ways of tuning using the Megasquirt ecu such as using Megatune on Windows or via Linux under a windows emulator called "winE". The "Rotary Settings" dialog defines some rotary specific ignition settings. Then you need a 36-1 tooth wheel and cam sensor from an explorer use cop units from a 4. Description. These coils feature advanced bobbin technology, highly specialized silicon magnetic steel cores, and optimized windings for a high-performance, long-lasting spark. 3. My personal aim was to be able to swap the MS and OEM ECU easily in case problems occurred. Posted: Sun Oct 23, 2016 9:51 am Post subject: best coil on plugs to use with megasquirt been looking for the best coil on plugs to use with a megasquirt seen some weapon x coil on plugs to use but wanted to get some feedback on whether these are good or not and if not what are some better alternatives that give off a hot spark like 100 plus MJ I tried to check a coil by powering up one of the pins with 12v, and then I used my finely calibrated right hand to tap a grounded wire to the other pin. In the 'Settings/Ignition Options' dialog you can select the: Trigger Offset (deg) (adv_offset in the code) is the advance before (or after) top dead center (BTDC) that the engine gets in it's signal from the engine's variable reluctor or Hall sensor. On the LS2/truck coil (AC Delco D585), there is 120 milliamps! MicroSquirt ® controllers *can* control the 2 coils in one of these coil packs in wasted spark mode, since each coil can be controlled by separate ignition drivers (IGN1 or IGN2). 0 is an ECU based on Megasquirt-2 technology, consisting internally of an MS2 card installed on a through-hole DIY V3. With some Tweaks, when under high boost. A wide variety of megasquirt options are available to you, such as application. The settings can be seen below. These coils have a primary resistance of only 0. 8T 20V engine ( 24+ Lbs boost 60-2 Wheel LS2 Coils, Low Z Inj setting and stuff can really make things go wrong with megasquirt. This unit is designed to modify the rpm output from ECU's such as the megasquirt to work with rev counters that are designed to be used with a negative coil pulse. If the coils have a built-in ignitor like the LS coils, then you can ditch the external ignitor and wire the leads directly from the ECU to the coils. 4x GM LS2 Coil Packs 3. So if you get your dwell settings programmed wrong, it could cause the coils to fire advanced, on their own. Megasquirt 2 is a standalone engine management controller. Megasquirt-II Sequencer™ Wiring. 2L truck motor with low octane fuel. What we discovered was that Tunerstudio has a setting called the “Cranking RPM” which was originally set to 750. 12v+ Ground Signal Recommended dwell settings: 5. 1+ code. My MegaSquirt Installation . Convert levels The LS2 coils require only a 5v TTL signal to trigger, they are fired on the falling edge of the pulse. This manual covers MS3X/V3. Connect SPR2 (pin 4 of the DB37) to the ground point of the LM1815 circuit with a bit of hookup wire. settings without requiring removal of a cover or access panel • 40 MHz 16-bit automotive qualified processor with eight channel EnhancedTime Module • Each coil drive circuit has a dedicated timer to keep the timing accurate over the full RPM range • Independent coil drive provides Sequential Ignition Kill when RPM limiting is active Ignition coils are prone to damage from voltage overload, caused by faulty spark plugs. I then installed 4 LS1 coils using the megasquirt to drive them directly, and sequentially. 12V from factory fuse box switched ignition. All firmware files are included. The MS2 ECUs can have 5V spark outputs to run COPs with built in ignitors (4 pinned Toyota, VW, etc) or coil drivers for standard 2 pinned inductive coils. These coils can be connected directly to the logic-level outputs, and this really makes the installation robust and easy. Joined: Jan 2007 #1. Nissan L28 turbo t3/t4 63. To further enhance In the AEM V2 the LQ9 coil selector gives a value of about 3. 481 - 500 of 520 Posts. Negative split is set to disabled for now but this is an option you may wish to explore later. If you are interested in high level control (full sequential everything) buy the ms3pro and there harness. Do you remember which wires colors connect from the pigtail to the stock wiring? Looking at your diagram it looks like wires 27,46,26. Megasquirt automatically assumes that coil B and C are connected to the outputs that I show in the drawings above. Use these config. It does this by looking at both wheel speed and engine rpm to determine if there's wheel spin. MegaSquirt was chosen as a base platform due to its amazing flexibility, powerful functionality, global user-base and great value. Originally by matt325is Here it is folks, this is how I wired all of my stuff for megasquirt. Next generation added battery correction, so at least you could give more timing during crank vs high speed. Pull coil, insert test plug, plug coil in, start engine, watch spark. . Top off your Megasquirt build with a set of LS coils and a multi-spark ignition system. The focus of this thread will be mainly on the MegaSquirt 2 product and the MegaSquirt Extra (MSExtra) firmware (Fuel + Spark) instead of the older MegaSquirt 1 product and f This coil pack can deliver up to 58 mJ per spark if you have a hot enough ignition module to drive it. Figure 1. Current Measurement Performed by AMIS−3052x/NCV7052x on One of the Two Stator Windings Current to Voltage Conversion ON B GND OFF ON OFF COIL QLS2 QHS2 RDS(on)LS QHS1 QLS1 VF = ILOAD X RDS(on)LS ILOAD Current Regulation Coil on Plug: The Wired Differences 2011 ICAIA Fall Conference Ranken Technical College, St. Thanks Ed My system. 0L Megasquirt II V. On the LS2/truck coil (AC Delco D585), there is 120 milliamps! The Dub Shop is dedicated to tailoring the best fuel injection and ignition packages for air cooled Volkswagen's built for the street, offroad or racing. 3), with some low impedence 1000cc injectors. Caged 1972 Porsche 914 Warmed 2. Im getting No spark from any lead at all. Megatune settings. 5 MS, but I am convinced they are being confused with the older LS1 style coils which DO actually require 5-5. Wiring the Megasquirt to the coil-packs Next we need to wire up the coil packs. LS Coil Instructions. LS2/3/7 – This sets the dwell time of the LS2/3/7 coils. MS3X is designed to run logic "smart" coils specifically like the LSx types which are usually 4 or more wires. Right now this article covers what specific mods you will need to the Megasquirt and what wiring you will need to set up Megasquirt on an S13 with a KA24E or KA24DE. I actually have one of those EGR delete plugs in mine also. setting is predetermined by a sanctioning body, the appropriate setting should be checked in the With the fitting of the Rae-San Hall effect ignition system , the stock CX pickups inside the engine are no longer used – these can be left in as the Right Hand side one provides the timing mark – however a number of users have elected to remove the pickups entirely. Yes, Megasquirt controls everything by switching the devices' path to ground. Available documentation: Bill of Materials Schematic How to wire it up Since the coil pack is really two coils in one I had to add a second coil driver to the MegaSquirt box and run a new wire to the coil, then add a simple tach driver (three diodes) to allow the tachometer to read both coils. The inadvertent sparking of the LS2 coils is typically caused by an incorrect dwell setting. The MegaSquirt-II Sequencer™ allows the use of multiple coils in wasted spark or coil-per-cylinder set-ups. LS2/3/7 – This sets the dwell time of the LS2/3/7 coils. At the core of Megasquirt is Megatune. This is not as bad if you have settings to have the wideband change a/f ratio in real time. (scrapped) 87' NA all parts swapped from 89', Stance, 3. and running firmware MS2/Extra 3. '90 80Q with AAN and Megasquirt, gone but not forgotten. Don't be fooled by the affordable nature of these controllers. Megasquirt-2 Setting up Megasquirt-2 Product Range MS2/Extra 3. LS1 – This sets the dwell time of the LS1/6 coils. The CANbus pass-through is tested and works with B&G code versions: . I attached the GM dwell settings for LS2 truck coils. NOT present. Would 27 be the signal, 46 ground and 26 5v? Yes, the pin numbers you listed are correct. in an effort to build a better wealth of information regarding M20 MegaSquirt setups, I'm proposing a MegaSquirt general information thread. The one concern is the L67 runs its coils with a 25ms dwell time while the LS2 coils seems to want to max out at 4. It has 8 fuel and 8 logic spark outputs offering full sequential fuel and spark for hi-z injectors and logic level coil-on-plug coils (or high-current coils with suitable external ignition module. Megasquirt-3 with MS3X. Wiring Harness 4. 0 + LSx - Tachometer signal (Read 3299 times) Rx7TyreBurna. Just please specify what coil you have. I'm doing a swap using a Megasquirt ECU and need to get a "clear" tach signal from the distributer. 8ms @ 9v 4. Use with HEI type plug wire boots This coil also has a handy set of plug wire numbers stamped on it. 3 long block, hx35w, Injector Dynamics 1000cc, isky cams, pathfinder intake, front mount, megasquirt v3. The LS2 coils have an Igniter on board. I now get 17mpg average. Firstly if you are reading this then you know what MS is… So you will either have bought one already built or like me buy the kit and build it yourself. Yes,i am going to use the LS2/truck coil(AC DELCO D585 #number). 1 I have dropped Phil (Extra EFI How to Megasquirt (MS) your 4EFTE This is an attempt to document how I got my MS to run my 4efte use whatever information you find here at your own risk. These codes work with TunerStudioMS only (0. MegaSquirt ® and MicroSquirt ® controllers are experimental devices intended for educational purposes. 60 AR Stage 3 turbine . 57 mainboard; • MicroSquirt; • Products derived from the MicroSquirt Module (e. The cheapest way to test ign coils is with an HEI test plug. No external power is required. 886 code / 'High-to-Low' for 3. Grommeted through the firewall in the cowl tray. The harness that goes to MS has 4 wires, a 12v constant (fed by the third relay), a ground, and two signal wires-one for coil packs 1 and 4, the other for coils packs 2 and 3. undesiredshoe on 06-18-19. In the case where the engine controller does not come with a base map, here are some basic tips that you can use to begin the calibration. The injectors and coil should be connected to the ASD relay as they are from the factory. I am wondering if anyone has used the stock COP (coil on plug) ignition from the Duratec motor, and used it with Megasquirt. Now my question is if anyone has done this, because I haven't seen anything when I searched. my guage face would COIL PACK (6) High Output (GM LS2 Truck) Ignition Coils Pack with Mounting Bracket & Electrical Plug Connectors for 6 Cyl or Rotary Engine, Compatible for : HalTech , FuelTech , MicroTech, AEM, PowerMods, Injepro, MegaSquirt, Fast . One thing, you have 3 wire coils shown which are usually "dumb" coils and will need some sort of ignitor wired between them and the MS3X. 2x Long MSD Ignition leads (cyl 1 & 2) 5. Most of the Big Turbo guys ended up using the stock LS2 ( D585 ) Dwell settings as a Baseline, which we provided in the article ( Post #1 ) . The Megasquirt ECU needs to have continuous +12V power while cranking, as well as control over the ASD relay and fuel pump relays (if the stock ECU is no longer controlling spark). Connect SPR1 (pin 3 of the DB37 connector) to "CAS" using a bit of hookup wire. (see the Megatune Controls). Megasquirt first evolved from a Do It Yourself project to low cost alternative, to now with MS3 matching or exceeding the feature set of the best high end fuel injection controllers. What this meant was that when the engine of the RPM dropped below 750, the MegaSquirt ECU would assume that we were trying to start the car and it would go into its full start up sequence to bring the engine speed back up. engineering is tied up on newer projects at this time. The coils are with integrated module. Good used TPS Price £45. Seahag Posting Freak. make. 8c or higher). My coil packs sit on the valve covers. MegaSquirt ® and MicroSquirt ® controllers are not for sale or use on pollution controlled vehicles. 1. For other coil types you’ll need to set dwell type, dwell duty %, cranking dwell and nominal dwell to match your coils. Higher values result in more advance. the dwell changes per rpm because of the time allowance for charging the coil one firing to the next. MSD’s Multiple Spark Coils (MSC) are direct replacements for the stock LS1/LS6 coils (Part #: 8245) or the newer style LS2/LS7 coils (Part #:8247). I thought about the LS2 coils but they don't fit like the factory ones you know? Plus the M52 coils I use look much sexier than the M50 ones. Tach signal wire is added as well. Change the Fixed Advance setting to “Fixed Timing” and set the fixed timing to 10 degrees. The complete kit comes with four main sets of components: a coil bracket that fits on the intake side of the valve cover, 4x LS2 truck coils, 4x spark plug wires, and wiring components. Currently running MS2 on the latest version (3. Injectors operate by using a 12 volt supply source to operate a solenoid (via the injector coil) that opens a valve in the tip of the injector. I`m going to start a new thread about this cause I think the LS Central-MegaSquirt Your Gen 3 & Gen 4 LS Engine GM Gen 3 and Gen 4 LS engines are capable of BIG power due to the vast selection of OEM and aftermarket parts & electronics. Depending whether you want to drive coils with built in ignitors or "dumb" coils, you might have to add drivers to the megasquirt. On most first gen ECUs, all you got was one dwell setting to cover it all. . 0 and 2 logic pullup circuits in a wasted spark setup. UPDATE – 420kw @ 24. Description. 3. i have scrolled through the sites but its all vr this iat that, all i want to know is the basics i need to run & mild tune thanks in advance MS2 Extra MegaSquirt 2 processor-specific features: 24 MHz HCS12 processor; Fuel control to 1 µsec (100 times more resolution than MegaSquirt-I) Ignition control (full spark timing advance control, dwell control, etc) for one coil/distributor (7 pin HEI for example) and Ford’s EDIS systems The other thing that was different is I am running the GEMS coils and was not sure on settings here e. 3. Since we already have a pretty good thread geared towards ignition and fuel maps, I'm hoping we can fill in some of the blanks in the less covered settings and features tabs that people teaching themself I've had a fair few people ask me questions about MegaSquirt ECU, so I thought I'd share some of my knowledge and experience. Ken2441 on 12-06-18. The Megasquirt pulses a square wave to the white wire on the MSD 6a which then routes to an MSD Blaster 2 coil (mounted vertically). The MSPNP2 does not lock you out of any of the settings. Individual ignition coils have the engineered advantage of having one less link to replace and troubleshoot when having engine ignition complications. With wheel speed (using two vehicle speed sensors) the MS3 compares the wheel speed of the front and (4) High Output (GM LS2 Truck) Ignition Coils Pack with Mounting Bracket & Electrical Plug Connectors and Spark Plug Boots and Terminals for 4 Cyl or 8 Cyl or Rotary Engine Compatible for : HalTech , FuelTech , MicroTech, RaceTec, PowerMods , Injepro, MegaSquirt, Fast , AEM. Typical dwell settings are 2. AEM V2 has truck coils Spent the last week getting the Set Dwell Ect. The final tune on the Megasquirt setup is complete and I wanted to share the configuration settings with the community. These are things such as the 'spark table' and the 'fuel table' and a big bucket of other settings. 25" (clip across the towers) and still not loose a spark. 3. Auto – The controller will automatically match the coil dwell to the crankshaft reluctor wheel used. 1 … Go to page On the LS1 coil there is around 40 milliamps of peak secondary current with 5 milliseconds of dwell time. The Daytona Sensors ™ SmartSpark ™ Coils are designed for the GM® LS2, LS3, and LS7 engines and are a direct bolt-on performance upgrade. 5 to 3. The megasquirt has no problem controlling 2 ignition coils. 3. Connect the spark leads to the proper coils according the the drawing above. Before we get started I thought I would give a little explanation on why this is beneficial to us. 2 GEMS Conversion kits use the existing Coil Packs, mountings, and Ignition leads, (although you can if you wish upgrade to our Ford G1 Type Coil Packs if required) These Plugs for the Coil Packs, are new, waterproof and complete with Grommets, Pins, and a Silicone Bubber Boot in each Kit. As we increase boost and The Dub Shop is dedicated to tailoring the best fuel injection and ignition packages for air cooled Volkswagen's built for the street, offroad or racing. You can unplug the injector for the cyl you're testing if you want. These numbers are correct for a 1-2-3-4-5-6 or 1-6-5-4-3-2 firing order (many V6s; this coil was originally designed as an upgrade for Buick V6s). Now I had megasquirt doing the coil grounding/driving yesterday. Megatune is the software that is the 'dash board' as in it's the program that let's you see what is going on in the engine. In most electronic fuel injection installations (and all MegaSquirt ® installations), the opening and closing is achieved by the switching of the ground for the injectors. My only worries is the spark of these coils according to the video on megasquirt site. This is inside the base of a Leading coil-pack just to show you the ignitor: • LEADING o +12V IGN SWITCHED: Tan wire o GND: Runs through mount If your ignition coil is connected to the MegaSquirt ECU, temporarily disconnect it now, then press “Enter. Super Simple Ignition Coil Drivers: An ignition coil (or spark coil) is nothing more than a low frequency auto-transformer with a relatively high turns ratio. I put in the main bullet points that saved me tons of time in the article itself. 0 specific installation details and should be used in conjunction with the general Megasquirt-3 Setting up and Megasquirt-3 TunerStudio reference Just a quick question, Since I am running LS2 coils on my LS1 based engine (P01 PCM), is it advisable to transpose relative settings to suit that particular coil pack into my tune file. A Base Map has as much information entered as possible, leaving only the settings unique to your setup left to add in. The tabled injector data provided in the excel sheet that you can download by following the link on the right are customized to be used by HP Tuners software in the OE GM ECU’s. It runs great, has some furious antilag, very easily tuned using the autotune feature in megasquirt. Copied from E30tech. They are basically VW Golf coils. unfortunately , that is taking center stage. Connect the signal wire(s) from the coil packs to the spark output from MS, and you should be good to go. I probably have 50k miles on my setup. It triggers from an optical wheel distributor. . I am using the vr pickup in the duraspark ii distributor and controling the neg terminal of the coil. 6ms @ 11v 4. 0. I also have a noticeable power increase. Examples of such coils include Ford EDIS coils, GM 2 tower DIS coils, Dodge Neon or V6 coil packs, or our IGN-4 coil packs. Prev. (spark map, VE table, boost control settings, boost table, afr table ego settings, crankingPW and a few others. I am in the process of building an ITB, megasquirted 2. It increases electrical system voltage to help ignite the air/fuel mixture as the starting and charging system . I've had to reduce my dwell settings to 1. ) MegaSquirt III for LS Style Engines Final Check List: The MegaSquirt-III controller for the LS Engine comes with a base calibration already installed that can start and run a factory LS2 or crate engine with an 80 mm throttle body and 52 pounds of fuel pressure. Megasquirt2 with V3. 0 (-) coil trigger, VB921 coil driver "Frozen" 009 Dizzy Pertronix Ignitor PWM Stock CHT Junkyard $10 Mazda TPS with custom plate Stock 2. Readings should be within 5% +/- outside of this range could result in a "no spark" situation coils must be replaced. In many cases, this will be used as the 'base timing' for cranking as well as if the module loses it's connection the the ECU. It's so powerfull. Coil and connector. Louis, MO Matt Dixon, Assistant Professor, SIUC I just got my '67 mustang 200ci 6 CYL running on the megasquirt (just ignition for now), but I would really like to see what others are using for the megatune basic ignition settings with a duraspark ii distributor. Basically it just kills the DC power to the coils when it's not that coils turn in halfs of the firing order. I've read they're both ground triggered (0-5v to initiate dwell, remove current for spark), and that they're just the same as LS1 coils with more spark intensity (per MegaSquirt Sequencer Coil page). 3), with some low impedence 1000cc injectors. You can detect damaged coils if the Corvette's engine runs rough. On the Settings/Injector Characteristics page: Injector Opening Time (ms) ( InjOpen ) is the amount of time required for the injector to go from a fully closed state to a fully opened state when a 13. Finally, you need to set the dwell parameters to match your coil. Spark D(S4/DB37 pin 31) connects to coils 2 and 3, light blue and red/wht The coil ground wires black and black/wht are grounded to the chassis with a lug. Internals/ External Part Numbers #17122490 -GM LS7 Roller lifter This Number is for a single Lifter, They are packaged in sets of 8 #12499225 -GM LS7 Lifter Pack of 16 to 7000 RPM This is the number for a package of 16 Interceptor is designed to trigger ignition modules or coils that have an internal ignition transistor, sometimes referred to as "smart coils". megasquirt microsquirt can someone please explain in laymans (idoit proof) terms what i need to run megasquirt microsquirt on a zetec silver top. For LS Coils or IGN1A coils configure to match settings shown in image below. 0L and am trying to figure out if this would work. MegaSquirt MS3Pro – Plug-N-Play Standalone Engine Management System: 1990-2005 Mazda Miata with manual transmission *NOTE: Also fits 1994-1997 European and Japanese market 1. P. 3-wire PWM Idle Valve and Coil Driver Board designed by Glen Hoag (based on a circuit published in the MegaSquirt Forums) This page is a work in progress. Drives side is fine. Currently running MS2 on the latest version (3. Ignition Settings: Rotary Settings. settings for: Engine constants Wiring Diagram, TPS, Fancy fuel pump delete - Updated 5/22/18 So, my first specific task towards converting my M10 over to EFI was to draw up a wiring diagram for my MegaSquirt-based (more specifically, MicroSquirt v2. 7mS as this allows max power in the coils, without spending anytime fully charged, simply drawing power and heating up the coils. Aftermarket Ignition boxes like the MSD 6A unit can also be used to increase the performance of the stock coil when using either Megasquirt of Motronic. x Now on LS2 truck from Rick. I can open up the spark gap to nearly 0. Coil and connector. One of the major milestones in curing my MS re-setting problems was to seperate the coil earths and normal earths, both hated being anywhere near the engine block, the resets almost stopped when I earthed the coil to chassis and the normal ms earths to in the cab (which is linked straight back to the battery, I was informed by Phil Ring wood 15- wht/vio- resistance wire -> ignition coil pin 15. Both versions of the MSC coils are capable of producing 44,000 volts of spark energy in addition to their muliti-spark capabilities. Might be a bit hard to read, But this is the Aggressive Dwell table that Spartiati has been running successfully on his Stroker 1. I'm pretty confident in my wiring skills so I feel my problem lays within the ecu settings. Yes; thank you Sir, Before I started my conversion I did a final fuel economy test and got an approximate 13mpg, I was told megasquirt was designed to give better fuel efficiency and more power, as we all know the US version 380SL has only 150hp or so. Finally, the Megasquirt needs to be configured to accept an input on its built in VR circuit. Megasquirt Forum - Area is for Megasquirt FD engine settings. 6 Engine having a bracket to fit a 4. LS1 – This sets the dwell time of the LS1/6 coils. This document gives some hints as to what to look for, and what you will need to know. Output mode gets set to use FC coils (wasted spark leading and individual toggle-style trailing). Good luck with your adventure, be sure to read the megamanual on building a base tune and getting your car to idle. The internal protection mechanism has a nasty habit of terminating charge if the coil gets too hot. Note that for a Wankel rotary engine (Mazda 13B, etc. Installing LS2 Ignition System. . An example is the Ford EDIS coil ( see below ) which can be directly driven on the coil pack's pins 1 and 3 (with 12V on pin 2): Alternately, ignition coils with the built-in igniters (like the LS1/LS2 coils) work great without a module. MegaSquirt-II™: 2. Please sepecify what you have when ordering. 0 is an ECU based on Megasquirt-3 technology, consisting internally of an MS3 card and an MS3X expansion card installed on a through-hole DIY V3. 7i build and in the process I made the jump over to MegaSquirt. 025" and at 9psi I haven't had any issues with spark blowout. Since 2004, we have been tuning and installing engine management systems on cars in the Pacific Northwest. UPDATE 2 – Thanks to Steve at Torque Toyota for the attached diagram below of the 2JZGTE VVTi ignition wiring to match the Mojo […] This item Ignition Coil Bracket Assembly For LS1, LS2, LS7 Engines (8 Delphi Coils + 2 OEM Brackets + 2 OEM Harness) Ignition Coil Set of 8 - Replaces 12558693, GN10298, C1208, D581 - Compatible with Cadillac, Chevy & GMC Vehicles - Escalade, Silverado, Avalanche, Express 3500, Suburban, Tahoe, Sierra, Savana, Yukon Thanks for choosing Fuel Injector Clinic injectors for your MegaSquirt ECU. Formed to help the growing demand from LS engine enthusiasts and GM car lovers alike find ultra high quality direct replacement and performance ignition parts. NOTICE: THE 95. One more on trigger line ~at trigger. I personally will be using TunerStudio as it has a guage interface that i may end up installing a Carputer with a 8 inch Liliput screen and replacing my entire guage facia with it. These include GM LS1, LS2 coils, and coils found on many newer imports such as Toyota, Nissan, Subaru, etc. and P/S Pulleys, a shunt trip coil to release the accelerating springs PS Y LS2 LS2 LC Y 6 Y 7 bb aa b 1 SR; LOCATION; 20 5 13 14 CGL; GL; 19 6 9 10 1 a a; 7 18 8 17 9 16 10 15 51 We specialize in custom installation and tuning of MegaSquirt based engine management systems. Ignition Coil-to-Bracket Bolts : 106 lb in : Ignition Coil Bracket-to-Valve Rocker Arm Cover Bolts : 106 lb in : Intake Manifold Bolts (First Pass in Sequence) 44 lb in : Intake Manifold Bolts (Final Pass in Sequence) 89 lb in : Knock Sensors : 15 lb ft : Oil Filter : 22 lb ft : Oil Filter Fitting : 40 lb ft Twin Coil Pack Mounting Kit for 4. Check the laws that apply in your locality to determine if using a MegaSquirt ® or MicroSquirt ® controller is legal for your application. LS2 ignition coils LS2 connections. Basic setup can be performed on the bench with just the USB cable connected to the device. Posted: Sat Mar 23, 2013 6:50 pm . A few weeks ago, EFI Analytics released a new version of their TunerStudio software suite for MegaSquirt EFI. Remember, each Megasquirt is a little different, but this may be helpful for folks trying to get a good start. 6 Blocks and Covers but use a 3. 10k Ohms Maximum Voltage32,000 V . Also If you're using a different IAC transistor, which you most likely are, then the MSPNP settings will not be just right for your car either and will likely make the valve do funky things. Wideband Oxygen Sensor I’m also using an Innovate LC-1 wideband. megasquirt ls2 coil settings