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  1. 2g Donation

    Street Build 2g Donation

  2. 1G Burned processor on ecm 1990 eclipse 1g 4g37 MT

    Hi guys i really need help something had blown my ecm processor (pictures bellow) i need some clues what could it be. Fellow mechanic said that it coul be from bad alternator so i measured it with car started on baterry it had around 14.50 volts when i turned every light on even hazards car had...
  3. Sjd6795

    ECMlink Boostest vs map sensor

    So I have done some reading and cant find an answer. Both my boost gauge and map sensor are showing around 15-17 psi at full boost, however the boostest calculated from the mas is reading 33. Why would this be showing basically double what my actual readings are? My first guess would be boost...
  4. Sjd6795

    What all is needed for Speed Density? this be all I need to run this with link v3?
  5. Sjd6795

    ECMlink Back with another log

    So my closed loop operates fine but I currently have open loop locked because it seems to be more consistent and I want to focus on WOT. I just fixed a huge boost leak where the motor mount had worn a hole in my j pipe and the car hauls ass, however I am still seeing a ton of knock and its...
  6. all black 4G63

    1G 1G MPI Control Relay

    Would like to know if it will cause any damage to the ECU if the MPI relay is eliminated and switched B+ is ran to pin 107 (C-59) of the ECM?I would also be eliminating all factory fuel pump control circuits (pins 56, 13, and 108 at the ECM) as I would run a HP pump on a separate replay and...
  7. Sjd6795

    ECMlink Knock WOT pulls

    Just got my DSMLINK v3 installed yesterday and finally had the time to start cruising and doing some pulls. I noticed it's pretty regular that I get knock ranging from 3-10 any time that I do a WOT pull. I'm very novice at tuning but I did manage to get my idle near perfect my airflowperrev is a...
  8. Sjd6795

    ECMlink DSMLINK v3 questions it arrives today

    My DSMLINK v3 is out for delivery right now, it is a used unit. I have done some reading and gathered that I should Download a stock file configuration and or make sure all sliders are set to 0 and I adjust for my injector size.I've recently did maintenance such as head gasket, timing...
  9. all black 4G63


    Does anyone know if the reed switch input to the ECM has any major impact on engine management? i.e. idle, ignition timing, fuel control, poor performance, etc. ? I am contemplating if I need to wire it in or not.I am working with a stock ECM set up attempting to wear in my motor. However, the...
  10. Racer96

    1990 ecm wanted

    non turbo 1990 ecm wanted #128624
  11. DirtyBirdRacing

    For Sale 1G DSM AEM Series 1 ECM - $500

    1G DSM AEM Series 1 ECM for sale.$500 shipped.Sold as is.Part number 30-1300.Comes with serial cable, original AEM installation CD, original box.
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