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  1. supra1jz

    How to tune ? Newbie

    Well I have a neo and I had to sent it to apexi for reflashing I should get it back Saturday
  2. supra1jz

    1jz code 31 map sensor

    Well I had two wires that were backwards got that redone and now car will idle with the neo plugged in I check codes and it show none right now.
  3. supra1jz

    1jz code 31 map sensor

    Ok i check the vac line and replaced it but I think I thought I was to leave the stock 7m map sensor hooked up and I never unplugged it as soon as I get home I will unplug it and see what it does.
  4. supra1jz

    1jz code 31 map sensor

    Car is not tuned yet it's a 1jz supra harness I think I found the pin the PIM #2 pin if I don't need the FCD I will just unhook it
  5. supra1jz

    1jz code 31 map sensor

    Does anyone know what plug on the 1jz ECU is for the map sensor?
  6. supra1jz

    1jz code 31 map sensor

    Oh forgot FCD Speed cut
  7. supra1jz

    1jz code 31 map sensor

    Here is the problem im having with my 1jz. I just got my ecu back from DM from repair so i plug it in and it will not let the car stay on or rev really low before i sent it out the car rev fine at 750 and just would not rev passed 3.5k to 4k so i sent it out to repair.Now with it repaired will...
  8. supra1jz

    A fast spool turbo for a 1JZ

    Thanks for the info good to know cause I have read a lot of good things about the 35R
  9. supra1jz

    A fast spool turbo for a 1JZ

    When I got my turbo I went with a comp 61mm with a .58AR TBB and I was told that it should be a quick spool and good power. Hopefully with this post I will find out if I made a good choice.
  10. supra1jz

    how to clear codes

    I believe if you remove the EFI fuse 15amp from the fuse box that should clear the codes
  11. supra1jz

    R154 Throwout bearing/ clutch release issue *Video inside*

    That hub is for a W58 cause that's the one I use on my NA car
  12. supra1jz

    turbo

    Do you know who uses eBay turbos?Honda drivers lol.
  13. supra1jz

    7mgte dash wiring issues

    See if you can find what you need here http://www.turboninjas.com/mk3supra/
  14. supra1jz

    7mgte dash wiring issues

    What year engine harness you looking for turbo or NA ?
  15. supra1jz

    7mgte dash wiring issues

    Here you go hope this helps you out http://www.supramania.com/forums/showthread.php?145007-Early-89-Wiring-harness-pinout-with-colors&highlight=89+plug+pinout
  16. supra1jz

    Few Pics of my car at HIN Miami 9/29/2012

    May I ask what bumper your using?
  17. supra1jz

    Georgia Supras

    Thanks for that and yes I know Driftmotion has that service and I am going to send it to him I just wanted to be 100% sure it was the ECU but for 60 dollars I really have nothing to loss so I will just send it his way.
  18. supra1jz

    Georgia Supras

    im live in Auburn GA and own 2 89 supra one stock NA and the other has a 1jz witch i m trying to finish up my swap.. Now does anyone live near me that has a 1jz and is welling to give a hand i need to test my ECU my car wont past 3.5k and brakes up bad on 4k just want to test out the ECU first...
  19. supra1jz

    MK3 with a 1jz here!

    Welcome to SM from 1jz owner to an other Cheap is the wrong word to use cause with all i have done on my swap Cheap would be the last word out of my month..