Microsquirt v8 wasted spark. reason 1 : sealed box and .
Microsquirt v8 wasted spark Once set to waste spark and 8cyl it knows to use four outputs. Skip to content. Could someone tell me what my next steps should be? This ms2 previously installed and worked on 4 cylinder with 36-1 wheel batch fired injection and wasted spark logic coils. 5. Description. IGN-4VW Wasted Spark Coil. A couple of years ago, I decided that my wideband sensor had crapped itself, as it was showing me around 18-20 AFR nearly all the time, yet the thing was flying, so I decided it must be wrong, ordered a new sensor, and promptly Select "Wasted spark" not "Wasted COP" On a V8 - wasted spark = 4 coils signals (2 coil packs) YOU HAVE THIS - wasted COP = 8 individual coil signals - NOT POSSIBLE ON MS2 ↳ MS2/Extra, MS2, Microsquirt and Microsquirt module support; Megasquirt 1; ↳ MS1/Extra support; Transmission Control; Tuning Software; ↳ Tuner Studio; ↳ Microsquirt Hardware Manual Megasquirt-2 Product Range MS2/Extra 3. i truely The Microsquirt is the latest addition to the popular Megasquirt family. then went EDIS wasted spark. Configure the Megasquirt as V8 wasted spark but for each output install two high current ignition drivers. I was originally going to use an EDIS setup coupled with the microsquirt, but later I found information on this forum that using the VW coil pack would simplify my installation. So 4 output V8 wasted is the way to go. Thanks for the sugestions, one will end up right eventually Atm i am starting to think that most of my problems might come down to fouled spark plugs, due to problems getting the car to start at the begining they ended up getting fouled due to been too Engine. I am now converting it to a Wasted Spark set up with LS truck coils. This version of the documentation applies to: • MicroSquirt V3 as shown above running firmware MS2/Extra 3. 1 and later code allows using WLED for spark output C and MicroSquirt. 2 Ignition outputs is perfect for a wasted spark Subaru Engine (in my case, EJ20K). 0 versions are set for this full time. It is worst when the engine starts to come on to boost (110-120kPa) and around the 2,000 to 2,500rpm. g. FAQ; I am thinking of using EDIS8 / wasted spark on my 4. If you’re running an aftermarket engine management system however, it’s something you should make sure to understand and use to your advantage. 02A What are you doing? 2 plugs per cyl and waste spark on the other 2 plugs per cyl? If you were just going to It is in millseconds, since the time between spark is typically a few dozen or less milliseconds. The EDIS 4 and 8 cylinder coil packs are available from Accel under number 140018 ($54. from what i rember reading in the mega manual (if you can remebre anything after reading 100+ pages of a manual) the only time wasted spark would be an issue is if you turn enough rpms that the time to charge the coil is less than the time between firings. The FW version in TS shows as 3. The "wasted" comes from the fact that I will be using 3 coils to provide spark to 6 cylinders (A->1/6, B->2/5, C->3/4). with the V8 cycle above, in semi-sequential, outputs fire in sequence A&E, B&F, C&G, D&H, repeat Firing order - wasted spark V8 with 18436572 firing order. 0 4cyl MS1extra V3. It ran, not all that well but not finely tuned either. QuadSpark Wire Colors Still need to get it wired up though. I am around 4ms dwell running. full msd streetfire box and msd billet mechanical distributor. What’s the deal? I verified continuity from pin 24 of header to tachselect. The QuadSpark was designed to work with the MS3X’s logic level injector outputs. 6L Stock, MS2/3. Post by Kenny1 » Mon Oct 21, 2024 12:24 pm. Yep, Microsquirt, specifically "V3" (according to the documentation). If the microsquirt v3 can run batch fire and DIS wasted spark on my V8, I don Two Coil Outputs (4cyl Wasted Spark) When running 2 coils directly from the ECU it is highly recommended you fit an extra copper cable (a piece of wire snipped from the leg of a diode or the like is fine) from the Spare terminal you are going to use (e. rickb794 Super MS The MicroSquirt can run regular automotive engines; it’s not just for powersports applications. – Transmission Control – The Extra folks has come up with a firmware version (free for the download) that turns your MicroSquirt into a transmission To run a V8 coil pack with wasted spark, don't you need 4????? 2. I'm trying to avoid having to pick up an EDIS8 and coil packs and whatnot. I'm running a 36-1 trigger wheel and wasted spark. Three Quadsparks: Extend support for sequential coil-per-plug ignition in up to 12 cylinders. 57 that I used previously on an Oldsmobile V8 with an HEI7. Otherwise you'd need something like an EDIS setup where the uS could send the EDIS box a single output and it would handle firing the coils itself. The initial tune was done by a professional who used Alpha N. ive been through the manuals many times and altho I can find wiring solutions there, and plenty of references to being able to re-purpose the pins, I cant find any actual specific settings anywhere to do the job. We’ve taken the awesome capability of the MicroSquirt Module, combined with the MS2/Extra firmware, and built out a mainboard that adds a very nice featureset including pretty much everything we get asked about on a daily basis by our customers. Replied to your FB post but big thing is change to Waste Spark in ignition, set trigger angle (BMW is usually 78 or Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro. to build circuit and connect spark outputs to spare outputs like this: Spark A (D14) -- SPR1 Spark B (D16) -- SPR2 Spark C (D15) -- SPR3 Spark D (JS11) --SPR4 Firing order is 1-5-4-8-6-3-7-2 so i connected it like this for test. my V12 60 degree Firing Wasted Spark - A coil pack setup using a variety of cam/crank signals. Microsquirt and Microsquirt module support; Megasquirt 1; ↳ MS1/Extra support Three years ago I purchased an MS2 assembled ECM set up for wasted spark on a Rover V8. 4. 4 coils would be efficient with wasted spark on a V8. I need to know what MicroSquirt is ready to support a wide variety of engines out of the box, with the ability to control anything with one to eight cylinders with batch fire fuel injection and up to four channels of I'm running d514a ls2 coils in wasted spark, through a microsquirt. Yamaha GTS1000 v2 MicroSquirt, B&G 2. Microsquirt - This is basically the same thing as a pre-assembled MS2 but in a smaller package and slightly cheaper. Everything works when testing. FAQ; its a rover v8 3. All it will take is a quick rewire, and the addition of a camshaft position sensor, and you are in business with full sequential spark control. If used with our This is the correct forum for the discussion, but there are certain things where you want to get a clear answer from the vendor. And as for EDIS and similar ignition modules, I don't want to have to pull out my engine to put on a 36 I have TS v. I was on the d585's initially but shied away after reading about the overcharge issues. MicroSquirt is the entry-level fully-assembled version of the MegaSquirt-2 ECU. 99. . these are common, cheep and very hot spark wise. Behind each dizzy attached to the cam belt gear there is a "home" signal used for the sequential/multipoint injection, the dizzy home signals are 180 degrees apart and occur once each engine cycle ie every 2 crank revolutions. e. 36-1, Delphi LS2/7 coils in wasted spark, driven by v2. 57 as fuel only on my 70 duster. ” Set the trigger angle / offset to 0. Should I build circuit 5. SpkA = 1, SpkB = 8, SpkC = 4, SpkD = 3, SpkE = 6, SpkF = 5, SpkG = 7, SpkH = 2 Firing order - wasted spark Here, the cylinders are paired from one output and typically a double ended coilpack is used. MicroSquirt® Coil Selection. 3 with MS2 Extra 3. Try not to flood engine with fuel. Wasted spark is as the name suggest, the ECU uses two outputs to send a signal to the coil pack to fire, the coilpack has 2 banks for a 4 cylinder engine, when the ECU sends I have a ms2 v3. uk. If you are using a distributor, connect MicroSquirt spark output A to the IG-T wire on the Toyota ignition module. Being a BMW engine it is very likely to have a 60-2 trigger wheel - for the spark side. KeithG On 8/21/07, ↳ MS2/Extra, MS2, Microsquirt and Microsquirt module support; Megasquirt 1; ↳ MS1/Extra support; Transmission Control; Tuning Software; ↳ Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro Skip to content Quick links: Manuals : Megasquirt info : Forum help page : Downloads Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro Skip to content Quick links: Manuals : Megasquirt info : Forum help page : Downloads Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro Skip to content Quick links: Manuals : Megasquirt info : Forum help page : Downloads Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro. The VW four tower coil pack is wasted spark and has a built in igniter. I swear I had tyres on those rims when I This indicates you have 2. ” Set Spark A output pin to D14. SPR4 to Pin 6), this is because the copper trace for the SPR connectors im running ms2 3. Drive the COP units in wasted-COP with direct coil control from the Megasquirt. Load with MS2/extra 2. This is also suitable for use with a single coil (disibutor based setup) when wanting to upgrade your engine to wasted spark at a later date, please let me know if this is the case. Harleys have used these for decades. However, the car will only run on cylinder 1 & 3. That's sort of expected result. It has to do with running wasted spark on certain engines having high induction pressures where a potential for cross firing of the "wasted" side can occur under the right IMHO, if running 4 BIPs to do wasted spark 8 cylinder, it's best to mount them in an external box to make the high current wiring easier - and avoid the possibility of overloading MS tracks. My 97 Camry "coil packs" have igniters built in and two leads per coil. Well i flashed the ms2/extra to the microsquirt box and moved my settings over then figured out some of the other settings in the ignition tab. Using it with the MSPNP lineup, MS3Pro ECUs, or DIYPNP are covered in their own product documentation. The bike only uses the Microsquirt for fueling. Spark advance is where the spark occurs in the crankshaft's revolution. I was on the d585's initially but shied away after reading about the overcharge For wasted spark, the pattern must be based on an integer multiple of the number of cylinders. Under Trigger Wheel Settings: QuadSpark Four Channel Ignition Module using BIP373’s for up to 4cyl coil per plug, or up to 8cyl wasted spark applications. a microsquirt is a ms2 not a ms2/extra. Just wondering if spark is similar. Since right now I'm relying only on a crank position sensor, without cam position sensor, I am forced to run in wasted spark mode. on a V8 with 18436572 firing order. Harness is parallel to factory controlling ignition and fuel. Do Spark output C and D come out on Accell and warmup LED signals on uS? And are any other hardware mods reqired to run V8 wasted spark? There is lots of documentation for Megasquirt hardware but V3 MicroSquirt® - QuickStart Guide. For starters, I just want to control the ignition and get it running with the carbs. 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 To run an 8 cylinder in wasted spark using logic coils, you'll need four logic outputs. I've added two additional circuits for v8 wasted spark logic coils. 9 V8. MS2/E can drive up to (and no more than) 4 spark outputs (V8 wasted spark or 4 cyl COP). MicroSquirt can run 4-cyclinder ignition direct or 8-cylinder wasted spark mode. x Dated: 2016-01-19 Hardware manual covering specific wiring and configuration of your Microsquirt ECU. If its possible ad Crank triggerwheel and mabye then add coils for bacth injection and wasted spark. ” Set Spark Output to “Going High (Inverted). The processor output on the MicroSquirt ® (you do not have access to this wire, it is hard-wired to the IGBT) goes Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro. Note that MS2/Extra 3. using 3. There on the right side of the case end is a DB15 connecter. 3ms, i set Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro. A year or so back I'd made an adapter loom to allow me to run an MS2/Extra setup with the Using a stepper motor for idle control on my Rover V8. muythaibxr Site Admin Microsquirt and Microsquirt module support; Megasquirt 1; ↳ MS1/Extra support; Transmission Control; Tuning Software; ↳ Wiring Diagrams for Microsquirt: Main Power and Fuel System. on a 4 cyl engine with 1342 firing order. I am going to be running wasted spark on a 393ci 351w based engine, with a carburetor for now. But i have no CAM-Sensor so i wanted to run wasted spark with the COPs. MegaSquirt ® and MicroSquirt ® controllers are not for sale or use on pollution controlled vehicles. 9 Intake converted to EFI with custom throttle body. 3 of the Microsquirt manual covers the use of WLED and ALED for two extra ignition outputs. Have you considered ditching the EDIS coils and using LS1 logic level coils instead? 1. Procharger D1SC supercharger and Cossie RS500 Intercooler @ 14psi of Boost. Sequential Firing - A Coil On Plug (COP) setup using a variety of cam/crank signals. allowing for Coil-On-Plug for up to a 4cyl engine or wasted-spark ignition for up to a V8 If i ever decide to upgrade from the Microsquirt to say MS3 Pro, i will already have COP. Range Rover 3. Change to "Wasted Spark", then Burn. reason 1 : sealed box and Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro. ) to build circuit and connect spark outputs to spare outputs like this: Spark A (D14) -- SPR1 Spark B (D16) -- SPR2 Spark C (D15) -- SPR3 Spark D (JS11) --SPR4 Firing order is 1-5-4-8-6-3-7-2 so i connected it like this for test. COP (8) can have a neater and more reliable install with no high-voltage plug wires, and less chance of EMI, but locating those coils on an older engine can be a real problem. 57 for VR input circuit board for four Bosch BIP373 coil drivers. I am having trouble figuring out how I will need to set my ignition up. This allows a number of possibilities in addition to the tach input (one tach input pulse per ignition output pulse) and the missing tooth code that was already there. I raced it last year and won (on my MS2) being unable to rev it over 3500~4000rpm. 9. (It's probably firing 1&3 in wasted spark even though it's not correctly configured) The microsquirt guide calls for the VR1- wire to be connected and I originally tried it this way and received no signal, but i replaced the sensor since then so I could try again with the new sensor. If using coils with This is my first V8 and I'm not really clear on how the ignition signal and dual dizzy setup is supposed to work with MS. i fuel injected my 600 srad with a microsquirt, using same coils in wasted spark with the same module you want the nominal dwell at about 2. YOU WILL NEED A CRANK POSITION SENSOR. 5L V8 M117 36-1 trigger wheel with hall sensor (tested) MegaSquirt ® and MicroSquirt ® controllers are experimental devices intended for educational purposes. Before this project I had no experience with MS, so it was also an opportunity for me to learn a new EMS platform. Based on the MS2, MicroSquirt is the entry-level, fully-assembled version of the MegaSquirt 2 ECU, targeting engines with semi-sequential or batch-fire fuelling and wasted spark ignition. Over 40 different ignition modes are supported, from The MicroSquirt is an entry-level, fully-assembled version of the MegaSquirt 2 ECU. 3l v6 using lsx coils, the thing is right at this moment im using the stock VR sensor (without the hei On my Microsquirt that I was running a wasted spark small block on, I used tachout to control a fan relay. Rover V8 3. This can be used for “coil on plug” on a four cylinder or wasted spark on a V8. I just had the engine properly mapped and it finally ran really well. I swear I had tyres on those rims when I A Megasquirt V8 "Dinky Dizzy" - helps with the waterproofing, and essential on 3. Microsquirt and Microsquirt Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro Skip to content Quick links: Manuals : Megasquirt info : Forum help page : Downloads Microsquirt can run 4 coils by utilizing two additional circuits with pullup resistors. You may already have such coils, or you may want to retrofit some to My setup is a V8 Ford Windsor, 4 wasted coils and an external 4 channel ignitor. I will use wasted-spark. 2 and EDIS ignition to a new MS3Pro EVO. You're inherently limited to batch injection, and in my experience, one fuse is enough for four cylinders worth of injection on a V8, so to that question, I'd say yes, you can run a single fuse for all your injection. This sets the correct polarity for the output. I have been running wasted spark on MS1/Extra since August 05, having started on fuel only in April 05. Guess you will increase torque and effiency. FAQ; My setup consists of a wasted spark configuration on a Nissan L28ET using an optical sensor in my distributor and a toothed wheel from DIYAutoTune Megasquirt-3 with MS3X. It is possible to run this on a V8 in wasted spark, although it doesn’t have very much I/O to spare for extra functions when using four spark outputs. The Microsquirt is a great match for 4-cylinder engines and can also run V6, V8 and other engines too. Spark D JS11 I can not find it in TS for MS2 to assign these outputs For MS1, it's in the Cycle Power after Change (under Basic Setting - Code based and output function) Next is the trigger wheel setting, again I could not find the table in TS for MS2 Any tips? should i use the transistor to control the coils? i've seen that some people use the microsquirt on v8 engines like the ls1, with 2 coil plugs for each spark ouput and they didn't use any ignition module because the ls1 coils are amplified, like the VAG coils i'm currently using (i found this information after some hours of research). This is the present top of the range ECU in the ‘traditional’ Megasquirt range. 0 quadcam V6, wasted spark, MS2 extra, GSXr-750 ITBs. This would be for the sake of running sequential spark. Wasted Spark I've decided to abandon the stock single coil with cap and rotor ignition and transition to wasted spark. How the Porsche 928 S4 (also the GT and GTS) is each distributer looks after 4 cylinders , and are 90 deg apart from each other. and external MAP sensor isn't a big deal. Do I wire the MS3X as follows?: Coil 1=Spark A Coil 2=Spark B Coil 3=Spark C Coil 4=Spark D I know with MS3X fueling, all 8 drivers must be wired in firing order regardless of settings (batch,semi,full). 02A 12 SPK A (IGN 1) Thick White . If running four coils in wasted spark COP, you’d split each of the MicroSquirt’s spark output wires to two wires on the QuadSpark. Top. Post by chris_the_rat » Wed Feb 07, I would like to upgrade to a wasted spark system with 8 coils and 8 VB921. Many Thanks and God Bless!! Kugel. Spark A 1-6 Spark B 5-3 MSQ is in attachment Engine Specs 4. 0. 0, Sequential, CBR1000r coils. In brief, its a Rangie with a 9. Set Ignition Input Capture to “Falling Edge. 2l ABH Audi V8 engine, the only problem is that I also want semi-sequential injection, which But "original" its running in wasted spark with just 2 big coils. Compatibility: Compatible with a range of coils Im currently wiring my 1uz V8 from a 94/95(i think) LS400, its not in a vehicle yet, Im panning to start it on the stand, with a rad and everything hooked up. I have been able to get it to run for about 3 seconds. I'd like to the ideal ms range for a V8 at 7000? (For wasted spark, there would be 10 milliseconds. 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. Running Megasquirt3 Wasted Spark using EDIS-8 Firmware MS3Extra 1. It is a distributor-less system that works in a wasted-spark configuration, so the only inputs it needs are crank position and RPM, and it can be easily driven by Megasquirt with whatever advance curve you desire. The MicroSquirt® allows the use of up to two coils in wasted spark or coil-per-cylinder set-ups. 25p1 on a V-twin motorcycle engine running V8 wasted spark. SRP4) to its terminal directly on the 37pin connector, (e. I'v read through the manual a few times. Any help is greatly appreciated thanks in Wasted-spark (or wasted-COP) has less coils and drivers to buy fuss with, and can run without a cam sensor if you have a missing-tooth crank wheel. I am going to use a 36-1 wheel with a VR sensor and LS1 coil Since the MicroSquirt has two spark outputs, the coils will need to fire in a wasted spark pattern. Set Number of Coils to “Wasted Spark. 03v. I really dislike some wasted spark setups and want to avoid it. Adding a Barometric Pressure Sensor How many LS could can I run off of each ignition output on a microsquirt? Is 4 per channel too much? 11 SPK B (IGN2) Thick White/Red Out Spark B logic output 0. That box can be sited closer to the coils. FAQ; I'm wanting to run wasted spark on my gm 4. Re: Ideal milliseconds per spark on LS1 Microsquirt and Microsquirt module The outputs are fired in pairs that are 360 degrees apart. Crank Sensor - Hall Crank Sensor - VR. " I'm running d514a ls2 coils in wasted spark, through a microsquirt. You're probably going to have to run your fan on a single speed using Microsquirt, as there aren't enough outputs once you go V8 wasted spark. My setting is 4 COP's with the Bosch Ignition Module. MicroSquirt has a flexible triggering input, it can be triggered from a distributor or a multi-tooth crankwheel. , Spark A 4427 output to 15R and on to two coils) ? Set Spark Mode to “Toothed Wheel. The ms2 should accept the VR signal after moving some jumpers and turning the pots. 6 V8 '84 Range Rover, MS1 V3. Both of which have been very successful and trouble free for some 10 years. Whether you decide to go sequential or Cylinders - As noted at MegaSquirt,, "for a V8 at 600 rpm, the time between sparks is 25 milliseconds. LoweredDodgeTruck • Additional comment actions. needless to say, im not interested in making the megasquirt and microsquirt does not have enough outputs to run wasted cop on a v8 that would require 8 outputs it has 4 at best. I had pulled a plug and ground it and did not see anything while cranking. I should have my Make sure to set the Spark Output to 'going high (inverted)'. Expandable: Two Quadsparks: Enable sequential coil-per-plug ignition for up to 8 cylinders or support 10 to 16 cylinders with wasted spark coil packs. Bank fire injectors 36-1 crank trigger Wasted spark from 2x EDIS coil packs. Controlling both ignition and injection in an extremely compact form factor it is a very capable system at a very attractive price point. 0 for Wasted Spark Post by Matt Cramer » Tue Jun 16, 2015 2:44 pm DonMaximo wrote: The box I have has 3 ports on the back: 1) knock headphone input 2) serial tuning port 3) 26-pin EDIS-8, on 1990 to 1997 4. We now stock the latest Microsquirt V3 system. SpkA = 1&6, SpkB = 8&5, SpkC = 4&7, SpkD = 3&2 Will the same be for my V12? the V8 is a 90 degree vs. 3 20141112 12:53GMT(c)KC/JSM/JB uS. 0 + GSXr-750 ITBs, Now 3. 5l Rover V8 running on MS1 extra, Batch firing injectors and ford EDIS for the sprak from a 36-1 trigger wheel on the crank What I want to be running soon is a 4. 95 each from Summit Racing) The EDIS system handles the complete task of crank/ignition synchronization as well as DaveEFI wrote:IMHO, if running 4 BIPs to do wasted spark 8 cylinder, it's best to mount them in an external box to make the high current wiring easier - and avoid the possibility of overloading MS tracks. 1 and bring spark outputs out on the following pins: I have a ms2 v3. this has FINALLY given me a noise free, synch loss free signal. Below is the note on the invoice from DIY Autotune: Set up V3. I'm moving away from my MS1 v2. have built in igniters so the ms can fire 2 coils off a single output (wasted spark but with 2 coils firing) now the downsides I see The major new feature in MicroSquirt ® v2. I actually just found a thread where a guy had a lexus V8 engine running COP with 2 EDIS8 modules, and it worked well. Then i moved the ground for the module to the motor and cleaned up both of the ground straps while i was at it. 14 registered and am running a Microsquirt module v. 3 release 20191126 on a Landrover V8 in a 1982 Triumph TR7. Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro. 0 for a 2 cylinder 2 stroke jet ski engine. I am using LS truck coils in wasted spark and batch fire fuel. Direct Fire Wasted Spark, Launch Control, Flat Shift, Shift Light, Rev Limit, Wideband, EGT datalogging, Knock Sence, Low Z Flyback, Tach Output, IAC control. Then power off, power on. im using the tachometer output from the msd box for my tach signal to megasquirt. TVR Griffith 500 with MS2 and wasted spark. 1 code i am running a v8 wasted spark, iac stepper and need 2 programmable outputs. Targeting engines with semi-sequential or batch-fire fuelling and wasted spark ignition. A couple of points are that few automotive coils are designed for more than about 6-6. CLOSE SEARCH; Go. 9 V8 in my Fiero. The uS has 2 injector channels and two logic-level ignition channels, but can be modified to provide 4 spark channels. By the way, for those just curious on why this particular nomenclature, the answer is that the driver IGBT in the MicroSquirt ® inverts the signal in its configuration. 1 Build site. 3 page 57 and 58 Since your 90 dgr Vtwin is 1/4 V8 it might work as wasted spark V8 ???? Hi mate Yes Im onto that that part. Problems Description: I'm having issues when trying to gain spark C (WLED) signal on my Microsquirt. 3 in the msextra hardware manual pg 76? ↳ MS2/Extra, MS2, Microsquirt and Microsquirt module support; Megasquirt 1; ↳ MS1/Extra support; Transmission Control; Tuning Software; ↳ Tuner Studio; ↳ Megalogviewer; ↳ MSDroid (unsupported) I have the car wired up to run sequential fuel and spark. 0 or V3. They have no igniters on them. What makes Wasted Spark better than The problem with EDIS sounds like you had the plug leads on in the wrong order. 0 versions Japanese motorcycles have run wasted spark ignitions for as far back as they've had motorcycles. This system seems to work fine but always mentioned on this forum with 36-1 wheel and a Microsquirt V3 Wasted Spark on Rover v8 Post by AndyB » Sun Jan 31, 2016 12:46 pm I'm currently swapping my EDIS 8 / Microsquirt v3 setup to using logic coils as per the manual image below but with two coil packs. I plan to use 6 GM LS v8 "smart coils". 1. 06 and MS2/Extra 3. I recently replaced the stock dual wasted spark Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro. 4. SQLGUY Master MS/Extra'er Posts: 491 You’ve either heard the term ‘Wasted Spark Ignition’ or seen it in the Megasquirt ignition settings in TunerStudio, but sometimes the concept can be tricky to grasp. Wasted Spark for a 2JZ-GTE; Single coil for a 2JZ-GE stock distributor; Spark hardware in use How to MegaSquirt Your TPI or TBI Chevy Small-Block V8 or V6; How to . Microsquirt and The MicroSquirt is based on the MS2; the fact that it's the uS V3 does not mean it's based on the MS3. Spark C D16 4. FAQ; Board index. Then i decided aww what the hell lets see if anything happens during cranking lol. essex-ms. If you have a V2. DSM "Coil Packs" have two waste spark coils built into one unit with no igniter. Please let me know what you think. 0 Extra code. MSQ and data log from engine cranking is attached. 6l Rover V8 running on MS3x, sequential injectors and directly controlled spark from the oem wasted spark coil pack (either direct drive or logic via a Quadspark) As above. The 2JZ uses a standard inline six 1-5-3-6-2-4 firing order. 0 running 2. Spark and fuel are fully trim-able per channel and injector timing is mappable for optimum power (~1% gain available) Six relay or solenoid outputs for nitrous, boost, fan control, shift light, tachometer outputs etc. ” Setting this wrong can overheat the BIP373s or damage the coils. That box can be sited closer to the I have an MS2 Extra V3. I'm looking at purchasing a Microsquirt V3, and had downloaded TunerStudio, just to help get myself accommodated with the program, and see if I feel comfortable using this over a HEI. 5 milliseconds. Spark A D14 2. Mike * my underline. 2 CR 4. USA. if it was a 4 cylinder engine wasted spark would use 2 outputs, wasted cop would use 4 outputs one coil to each output but fire the Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro Skip to content Quick links: Manuals : Megasquirt info : Forum help page : Downloads So it looks like you will be OK, and AFAIK, the cased MicroSquirt can do a V8, but a typical application would be four cylinder motorcycle, or car with wasted spark & paired injectors. 0 Programmable ECU for motorcycle, snowmobile, personal watercraft, and other engines up to 8cyl! CLOSE CART; Cart. 3 Is this wasted spark with one coil for both cyls. Additional firmware can be downloaded to allow you to use the Microsquirt as a So I have 4 LS truck coils that I would like to run in wasted spark. I'm still going to run wasted spark, except using a smart coil this time. The versatile MicroSquirt with 8′ Harness: Standalone Engine Management System, Transmission Controller or CAN I/O Expansion Module- Version 3. Section 5. I am going to use a 36-1 wheel with a VR sensor and LS1 coil packs in wasted spark mode. Rover V8 Engine Twin Turbo Intercooled Prins Sequential Vapour LPG Injection (Driven directly by MS3) EDIS Wasted Spark Ignition The problem I have is that I am getting the occasional backfire in the intake manifold. Out Spark A logic output 0. I have been more than happy with the Microsquirt, it does everything i need it to do. I have found bits and pieces of how to do this, but not sure exactly how to do it. Wanna use it on an LS or other V8 in wasted spark? Now that’s EASY too! Also, to better handle the growing number of “mid-impedance” large flow rate injectors on the market (typically 8-9 ohms), we have updated the injector drive to handle substantially more current, as well as further hardened the ECU with better flyback protection. 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 Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro. I think the Microsquirt is essentially a Megasquirt V2 ECU that’s preassembled into a small case. 9 Serpentine Conversions HTH Jeff. LS2 Wasted Spark Coils . I can repair or upgrade Megasquirts The MAP sensor is working fine, and with the accel i had already changed it to >2. 99 – $ 65. I used page 73 in the MS3 incorporates 8 fuel+2 Aux and 8 logic-level spark ignition 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. x Dated: 2015-03-14 Hardware manual covering specific wiring and configuration of your Microsquirt ECU. Do I assume with the LS high-impedance coil inputs, that each spark channel signal will be split to coil pairs after the 15R resistor (e. The QuadSpark can work with any MegaSquirt variants. James this covers the plug and play style microsquirt2, version 3 ecu for LSX gen3 24 tooth engines running batch fuel and waste spark all in the single box, using the stock crank position sensor, and stock coil near plug connector. ) MS3 supports full-sequential on a V8 or semi-sequential with wasted spark on a V12. The IGN-4 four tower ignition coil is an affordable option for a hot distributor-less ignition! Similar to our IGN-1A coil, but this unit has four outputs that fire in wasted spark and does not have a built in ignitor. The output mods assume you will be using wasted spark type coils without built in ignition modules. Things I've checked: soldering on the MS for the Quad Spark, wiring, Tuner Studio settings, firing order, spark on all So, new to MS or any EFI for that matter. TVR 5-lit Rover V8 running rich on only one cylinder bank. 9 with MegaSquirt and EDIS www. For the traditional MegaSquirt line, we recommend the V3. 416 RWHP, (boost leak) I have a 3. V3. Re: Config MSPNP2 Mustang 5. 0 MicroSquirt, you’ll need to jumper it for logic level coil output. For example, for a V8 at 600 rpm, the time between sparks is 25 milliseconds. Closed loop fuel control with a wideband O2 installed No tune -> no starting up. e. 3. MS will accept either one or two missing holes, though I will cover only one missing hole here. What’s the deal? Microsquirt 3 (6cyl) wasted spark. That said, I would suggest this section gives a good idea of how to wire the circuits; as noted in the IGN-1A section on the DIY site, the 4k7 pull-up resistors should be replaced by 270-330 ohm items. Over 40 different ignition modes are supported, from mainstream applications like the GM This supports full-sequential on a V8 or semi-sequential with wasted spark on a V12. Engine: Rover 3. billr Super MS/Extra'er Posts: 6828 Joined: Sun May 15, 2011 7:41 pm Location: Walnut Creek, Calif. but likely keeping wasted spark for the moment. 5ms for a V8 at 6k. I want to make sure I understand this before I try to install it. I’ve heard some people say it has two spark outputs and some say four. But such is the upgrade bug, I've got an MS3X which will use LS coils and fully sequential I am using TunerStudio MS Lite! v3. MS2 V3. 95 each from Summit Racing) The EDIS system handles the complete task of crank/ignition Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro. x Does not apply to other Megasquirt products or other Hi all! According to the 07/21/14 version of the MS2v3 manual, I'll run the TC4427AEPA drivers for a V8 with LS truck coils. 0 logic board from JBPerformance To control your coil for maximum performance and reliability, you must set the maximum dwell parameter for your MicroSquirt® controller. 57 that was modded for Ford TFI, I plan to install that ECU into a V8 sbc. 9 efi which will have wasted spark fitted which will not be EDIS8 but just normal twin coil packs using 4 coil bip373 drivers Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro Wasted spark on V8 triggered by Hall. and there's also separate options for wasted spark or wasted spark COP. 5L V8 M117 36-1 trigger wheel with hall sensor (tested) Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro Skip to content Quick links: Manuals : Megasquirt info : Forum help page : Downloads Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro Skip to content Quick links: Manuals : Megasquirt info : Forum help page : Downloads Phillip wrote:So I got the ms2 extra from diyauto and I didn't realize that it only has the one logic ignition output, so can I just run a single coil pack and have it firing wasted spark on all 4 cyl at once?It seems wasteful and/or damaging to the system but I'm no expert on it. Seems to be working well. Check you timing marks and remove any vvti controls during your next attempts. So, with some help from the MS3 development team, we’ve cooked up our own: The QuadSpark. the car will not run on coil on plug mode and when using a timing light, it will not flash spark from cyl 1 within 50deg before or after TDC, or if it does i cannot see it because it is in wasted spark mode. Where are the settings for the cop/wasted spark/single coil so I can tell it cop, two cylinders, and two coils driven from SPKA and SPKB? If it is normally used in a V8 I wanted to know the dwell setting you are running on IGN-1A coils (similar to LSX coils) using MS3X and wasted spark. the microsquirt can NOT be modified to fit your need if a feature is missing. V2 PCB / 2 coils wasted spark or COP, I have two of the bosch units for my V8. The MicroSquirt can run regular automotive engines; it’s not just for powersports applications. This setup has 4 spark driver outputs (wasted spark on a 8cy) making it perfect for running a wasted spark configuration with coilpacks. Firing order is 18436572 spark/coil A = 1 & 6 spark/coil B = 8 & 5 spark/coil C = 4 & 7 spark/coil D = 3 & 2 Do you have a datalog of the distributor problem? James On a Microsquirt 4cyl, I'd run waste spark and a VW coil. 0 MicroSquirt with 8′ Harness is an entry-level, fully assembled ECU and universal 30″ pigtail with varied applications targeting power sports, single cylinder all the way up to 8 cylinders with up to 2 fuel and 4 spark outputs. after three years, im able to drive my hot rod again. Thanks! Top. Quick links: Manuals: Megasquirt info: Forum help page: Downloads. if i recall correctly the manual estimated that this doesnt happen until about 20K rpms in most single Waste Spark has two coils outputs built into one coil. i. or are you using two “The new AMP’d MicroSquirt is about three things—EASE of installation, FLEXIBILITY for use on more engines easily, and BEEFINESS!” New features include some configurability (jumpers) to make it easy to set up for four ignition outputs for use on V-8 engines in wasted spark, or for sequential ignitions in 4-cylinder applications. co. It features up to 4 ignition channels and 2 fuel channels making it suitable for running a four cylinder with full sequential ignition or a V8 wasted spark. '81 Alfa Romeo Alfetta GTV - Was 2. LC-2 Wideband Controller. ↳ MS2/Extra, MS2, Microsquirt and Microsquirt module support; Megasquirt 1; ↳ MS1/Extra support I have a Microsquirt v3, and currently run standard EDIS6 with the coil pack. 6L V8 engines. Wasted Spark Coil Packs: Ideal for 6 to 8 cylinders. At 6000 rpm the time is just 2. Check the laws that apply in your locality to determine if using a MegaSquirt ® or MicroSquirt ® controller is legal for your application. You can wire them in pairs using the four channels (ign1/2, and aled and wled w pullup). The Rover V8 has the option of a custom made loom (depending on availability of connectors) See HERE; Plug-n-Play formats for theMazda MX5; We also stock the MicroSquirt, the MS3Pro EVO Have built several MS2's back in the day (2008-210) including an LS , used the 4 spark outputs on the 8 coil packs/wasted spark. 57 Ecu mapable efi and wasted spark ignition. I find this an easy mistake to make on a wasted spark V8. The new options allow independent dual outputs for odd fires engines (such as the V-twins in many I've been having some nagging problems with my 4. SpkA = 1&4, SpkB = 3&2 on a V8 with 18436572 firing order. one for radiator fan and another for torque converter lockup. maxpower on lextreme wrote:The crank has a 12 tooth trigger and uses a reluctor sensor to send the info to the ECU. Basic Sensors. They've made plenty of screaming rpm engines that worked just fine with My ignition firing order is 1-3-4-2 and I set my wasted spark as follows : Spark A - cylinders 1-4 Spark B - cylinders 2-3 As for the fueling I'm running with this ignition setup, I'm running 2 squirts - alternating and paired injectors as below : INJ1 - cylinders 1-3 INJ2 - cylinders 2-4 With the setup above, car runs perfect ! Just like stock ! Change the settings online. If you need information on it, its in the documentation and you should be able to do a search for it on the forum. 00 Lotus Esprit v8-TT Full MS3x/ls1 coils/water/Meth 97 200sx 1. The kit I purchased from DIYAutoTune did not come with a BIP373 or equivalent to go in Q16, but I had purchased 3 additional coil driver kits using their EcoSPARK IGBT as I knew I needed to build the additional $52. I have also installed two wasted spark coil towers, connected to pins 10, 11 and 12 through DB15 and pin 36. the car runs like garbage at 318deg, but it also runs like garbage at 42deg, aswell as 250deg, and 150deg. Coil On Plug coils have igniters built in. I am currently building a MS3 with a V3 board up to run a wasted spark setup for a straight 6-cylinder Triumph engine with a coilpack. I did a wasted spark coil on plug set up. 6l rover V8, towing cam, dizzy controlled spark and running MS1 V3. x (See the Setting Up manual for more detail on version numbers. 57 board for ignition control. Switch inputs for launch, idle-up, nitrous However, I think I will be able to accomplish my goals with a single Microsquirt using 4 Spark and 2 Injection Circuits (V8 with Wasted Spark and Bank Fire Injection). After looking at off the shelf distributorless ignition modules, we couldn’t find a good, affordable option. Both Spark A and Spark B outputs are working flawlessly, but spark C is not firing, and I would like to resolve the issue. Timing / spark are generated from the bike's fixed mechanical systems. 5k rpm just to be sure. Megasquirt II using extra code version 3. The VW 106B/106E coil is a popular choice for this application. 35:1 Real Steel cam Injection: Offenhauser 360 deg manifold home converted to port injection with own rails and Vauxhall injectors. Wasted cop will use 8 outputs to fire 8 coils in waste pairs, which isn't available on Micro. no change throughout. but after I set up my Quad Spark module it doesn't want to start. There are numerous Rover V8 installs. 6. MENU. 891 Yamaha GTS1000 v3 beta MicroSquirt, B&G3. So to run it would need alternating signals on two spark outputs I posted this at the VW shoptalkforums but I figured I'd cover more bases. Connecting your Innovate LC-2 wideband controller to the relay board and optional dash gauge Additional Options . Spark B D15 3. It seems that 4-5 ms should be the dwell to run on a boosted engine, however 4-5 ms on wasted spark is more than 40% dwell duty at Support and discussion forum for Megasquirt 1, 2, 3, Microsquirt/module, DIYPNP, MSPNP2, MS3-Pro V3. ) Top. Microsquirt Hardware Manual Megasquirt-2 Product Range MS2/Extra 3. EDIS-8, on 1990 to 1997 4. buy yourself a Microsquirt and harness, and a 3 bar map and pigtail The MicroSquirt ECU Version 3. 760 I've purchased a microsquirt V3. 8+ embedded code is the capability to use two inputs and two outputs for ignition. 2. 0 on extra - Fuel and Dizzy Spark. zgaw pgxw ssefdsb fzyrjy snsil zjlagj dhyldlm fojpgux qvug ubkrtt