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  1. V8 Engine Tech (L76/LS3)
    Hey y’all, I’ve been recently having my car improved upon and we got to the stage of tuning. But the man tuning my car is having problems, namely with the PCM apparently being tuned by god knows who or what and being locked in. I am wondering what I can do to counteract this phenomenon, short of...
  2. Drivetrain Tech
    Hello everyone, I recently bought a trinity on eBay (i know this is asking for problems, which it did bring). I wasn't thinking right and just plugged it into my car without checking for updates and to see if it was unmarried. I went straight to performance and went on installing a modified...
  3. PCM Tuning / Dyno Results
    The ECM is located under the fuse box on the passenger side, but how are the retaining clips holding the ECM in the tray released? These instructions on Intense Racing's site don't seem very descriptive: http://www.intense-racing.com/docs/Pontiac_G8_ECM_Installation.pdf
  4. PCM Tuning / Dyno Results
    The first dyno tune is scheduled for this weekend. I purchased the Trinity (Diablosport) tuner and we should be ready to roll this Saturday morning. The build (2008 G8GT, L76) includes SLP 25% UD pulley, 160 degree stat, Vararam CAI, heat soak relocation, Livernois stage I set-up with: ported...
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