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  1. MINA

    HELP/ADAPTINg 2JZ-GE ENGINE HARNESS AND ELECTRONICS-IN A '90 MKIII

    so i have been looking for a couple days AND NOTHING! i want to convert every thing under the hood to the 2jz-ge harness and electronics? my main question is dose any one know what to do with the dash plugs/ how to adapt them to the 2jz harness is it similar to 1jz/2jz? will i have to split...
  2. MINA

    lean idle issue

    90 supra 7m electronics 2jznat 550cc lexus afm walbro 255lph the car is idling very lean but the second i rev it up in richens up drivability is lean too i seen 16.5-18.0 (aem wide band) at wide open throttle its perfect 11.7 @10psi what can be the issue all vacuum lines are good didn't...
  3. MINA

    you know your a mkiii supra owner:when you work on your car where ever you are...

    regardless of weather surroundings etc. were was the most awkward(or place not suitable for working on car lol) you have worked on your MKIII? what what broke? what did you fix? and did your car run afterwords nor not? just a thread to see how much of die hard fans we are of the mkiii...
  4. MINA

    Good deal for a mkiv tt 6spd

    http://sacramento.craigslist.org/cto/2873443770.html
  5. MINA

    using a usdm 2jz-gte maf sensor with 7mgte?

    am looking to do this on a 7mgte using the usdm tt maf sensor seems like i can match up the wires but the only red flag i see here is the calibrations the 7mgte maf compared to the tt usdm maf the 7mgte has 550cc tt usdm injectors am sorry if this has been answerd but i usally search for a...
  6. MINA

    aem/3 bar map and wideband please help me i have looked and looked

    hey guys heres the scoop: got a 1990 mkiii 2jz na-t w/ 7m electronics aem standalone 30-1110 (with jumper harness to convert from 88 to 90 harness) gm 3bar aem wide band what am having a hard time with is wiring the three bar map sensor i know that there is a G(ground) R(power) and a...
  7. MINA

    7MGTE DEAD! got me beat!

    so here is the story: driving home in one of my supra's when all of a sudden it just dies. so i had it towed to my shop and away we go into trying to figure out what the hell went wrong. (no spark) Did it all i tell you from checking wiring to reseting timing went through everything everything...
  8. MINA

    HKS SUPER AFR WIRING? stumped!

    hello so i have searched and searched that's all i do here i got the wiring diagram from HKS but am confused on how to wire it to the ecu. i have 1990 supra turbo and i looked at the www.cygnusx1.net/ pin out and i cant find a decent pin out few things are missing can any one shine some light...
  9. MINA

    Who owns this beauty!

    or should i say disown http://cgi.ebay.com/ebaymotors/1989-TOYOTA-SUPRA-1JZGTE-SINGLE-TURBO_W0QQitemZ170441380290QQcmdZViewItemQQptZUS_Cars_Trucks?hash=item27af1911c2#v4-32
  10. MINA

    hello supramania

    Hello all and thanks for accepting me...well my real name is MINA am located in Sacramento,CA the city with no smog restrictions lol just kidding the most strict, any way am a really big fan of toyotas best machine the supra duh! just got rid of mine had a "87 basic mods turbo back shim waste...