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    Dyno A/F Question

    Right On... You're makin some serious power to hit those mph #'s. Good deal. I think the 115 octane is definitely saving you. With the boost you must be makin to run those speeds, I wouldn't ever run anything less than, lets say 114VP or Rocket Brand, which is the old 76 Racing division...
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    Dyno A/F Question

    Consider this.. I never said that the stock fuel system couldn't do the job, obviously it did. You always have to look at the application. You can run an engine with 12.5:1 compression on the street on pump gas, just as long as you don't go WOT. It's the difference between static and dynamic...
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    Dyno A/F Question

    yeah, it did but the problem wasn't related to any of the Accufab pieces or the tune, but a fuel delivery issue, inheirant to Fords fuel system design.
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    Horsepower - before RWHP

    They are all different I've run about a dozen GT's on an extremely repeatable Superflow Chassis dyno. So far, no two have read the same. We've run the same car weeks apart just to verify the data, and we've found that because these are hand built motors, no two will have the same hp at the...
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    Dyno A/F Question

    From the chassis dyno... I've run the chassis dyno @ Westech during all the GT parts testing and development with Accufab in Southern California. The cats ONLY affect the A/F reading for a split second when you go to WOT. This is when the cats release their O2. We ran a "sniffer" with a vacuum...