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  1. Jtek

    SAFC2 tuning question.

    I'm changing the fuel correction to +50% and -50% and still 9.4 air fuel ratio. Sometimes bounces from 10.0-11.0, but eventually goes back to 9.4 and I'm a bit lost. It's a 1j, stock ecu, 440cc inj, 2j turbo cams and single turbo. Anyone with SAFC2 knowledge can help me out? Hugely...
  2. Jtek

    Cam seals refuse to seal.

    Of course, it's a 7MGE that's testing my sanity here with a terrible oil leak. Tried o'rielly set, no-go. Tried OEM, then OEM with FIPG and it was even worse. Just picked up 4AGE cam seals and its dripping now instead of a waterfall. What's the secret to getting these cam seals to work...
  3. Jtek

    clicky sounds haaalp!!

    http://sharing.theflip.com/session/e3ba02293a3cbd55405004fe42274e12/video/7685970 What is this from?? I put in 2j cams recently, thats all I did.
  4. Jtek

    Stock twin life expectation....

    How do you guys get your stock 1j twins to last longer than 6 months? Sure I rod on it here and there...but not every turn, know what I mean? Mine went tits up within 3 months. I have only an intercooler and its small. Like the same size as stock, but long. They smoked up the track so bad...
  5. Jtek

    1jz injector upgrade.

    Is there any car that has a top feed fuel rail that fits a 1j? A 7m looks very close, but without ripping mine apart, theres no way to tell and I'm not having much luck with search. After market only?
  6. Jtek

    Hey guys!

    Found supramania through searching for 1jzgte stuffs. I see Jeff Lange is a top dog here! I remember him at the corolla sites club4ag.com and hachiroku.net helping out tremendously! I must say I may not fit in as I do not have a Supra, but I have the same intentions as the next guy with the...