The Top Mitsubishi Galant VR-4 Resource

Join the best E39A 1991-1992 Mitsubishi Galant VR-4 community and document your GVR4 journey.

  • Software Upgraded - Reset Your Password to Login
    In order to log in after the forum software change, you need to reset your password. If you don't have access to the email address you used to register your GVR4.org account, you won't be able to reset your password. In that case, follow the instructions here to regain access to the forum.

Recent content by swe_gvr4_1991

  1. swe_gvr4_1991

    Clutch -450-600hp recommendations

    I also recomend the TMZ clutch package. I have a old school TMZ TZ/FE with SS-X pressure plate. It have held up for years now. Pedal feel is on the heavy side. But modulation is ok even for street driving.
  2. swe_gvr4_1991

    WTB: 482 MAF sensor

    If you can't source a #482 over there, i can get one for you here in sweden. Shipping will be expensive though.
  3. swe_gvr4_1991

    Need help please!!! ECU issue or not?

    galantvr4503; Shoot me a PM and I will give you my email address so you can send me your tune and I will take a look at it.
  4. swe_gvr4_1991

    FS: badges

    I will buy atleast 2 pcs from you once they are available.
  5. swe_gvr4_1991

    Still fighting bouncy WOT values (FINAL)

    I see two patterns here. One is that the RPM seems to bounce first. The reason for this can't be many. Faulty CAS, or you're limiting power. In your case the limiting of power comes from the rich condition. When I started writing my SwD code I pushed the AFR as rich as it would go to see if the...
  6. swe_gvr4_1991

    Still fighting bouncy WOT values (FINAL)

    I bet that RPM bounce can be felt in the car. What does the log look like if you free rev the car while stationary? Go slowly from low RPM to high RPM. In say 5 seconds time. That way we can see if there is some sort of CAS problem.
  7. swe_gvr4_1991

    68HTA oil feed set up

    The 16G framed turbos should spool very quickly. If they don't there are a few possible reasons. One of the being the tune ofcourse, another is the routing of the intake tract, filter, IC, and piping. I have a super short route for mine. It's not even a total length of 1 meter I think (3-ish...
  8. swe_gvr4_1991

    68HTA oil feed set up

    Boost is at 30 PSI @ 3600 RPM.
  9. swe_gvr4_1991

    68HTA oil feed set up

    You might be correct. But nonetheless it's in the same territory.
  10. swe_gvr4_1991

    68HTA oil feed set up

    I can do the math on that if needed. Since this log was pulled using speed density you can only do a estimation of airflow. If a MAF were connected you could measure airflow directly. This graphs also stops well before the max rev and therefore you cannot estimate the max airflow of the 68HTA...
  11. swe_gvr4_1991

    68HTA oil feed set up

    I run 30 PSI (2 bar). It's a weekend warrior. Yes it's a TD05H CHRA. Boost curve: click
  12. swe_gvr4_1991

    68HTA oil feed set up

    I run my 68HTA from the stock oil feed in the head. No ill effects. Been running it like that for years now. I have a FP oil feed lying on a shelf. Might try it out some day.
  13. swe_gvr4_1991

    The End of Another Part (Clutch Master Levers--NLA)

    I want to buy one from you. Need to have a stock part over here in europe, just in case.
  14. swe_gvr4_1991

    Charcoal canister removal

    When the fuel in the tank warms up during a running engine the vapors expand. This is what the charcoal canister takes care of. The ECU opens/closes a solenoid that leads those vapors into the intake tract so they get burned. If you plug the vapor line you will have a huge build-up pressure in...
  15. swe_gvr4_1991

    Service manual digital files.

    I think the OP is talking about the complete CD collection that Vineet Singh used to provide. There is alot of good info on that CD.
Support Vendors who Support the GVR-4 Community
Boosted Fabrication ECM Tuning ExtremePSI Fuel Injector Clinic Jacks Transmissions JNZ Tuning Kiggly Racing Morrison Fabrications RixRacing RockAuto RTM Racing STM Tuned
Top