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  1. High and sticking idle

    MKIV Technical
    Hi guys new to the forum here, So I have a MKIV na 93 model, have owned it for a while, just finished putting it back together after I stripped it and gave it a lick of paint, I am having issues with my Idle, I have a new TPS new IACV I have thoroughly cleaned the throttle body, When driving...
  2. 1993 Supra Jza80 2jzge na-t auto, Stock ecu to haltech elite 750 ecu swap

    MKIV Technical
    Hi everyone, I have been searching for the last week with no success at all on this particular subject. I have a 1993 Supra jza80, 2jzge non vvti, 340 auto trans & its a Japanese spec rhd car. I have removed eng, eng loom, ecu & trans. I have purchased all the parts I need for long block build...
  3. Resurrected


  4. Carbon build up on one side of connecting rod

    MKIV (1993-1998)
    Hey everyone I'm new to this community and also fairly new to engine building. Im 19 years old and learning new stuff about 2JZ's and automotive performance in general every single day. Recently I managed to find a Lexus SC300 with a 2JZ-GE at a junkyard in decent condition. I understand that...
  5. Build Thread - MK3 2JZ Swap

    MKIII (1986.5-1992)
    What's up! I've been taking pics of my project so far and want to share them with you. I got my Supra from my grandpa when I was 16 (I'm now 28) and it had issues all throughout high school until it finally quit in 09. I was able to store it all these years and now I have a garage of my own to...