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Sorry to revive this thread back from the dead. Chaz the car is still going strong (Yes I'm the one who bought the car). I put 3" exhaust on the car instead of the dump that was on it and a manual boost controller to turn the boost up to 20 psi along with installing the N2MB WOT Box. Here is a video of the car on the dyno at the Central Illinois SVT and Performance Ford's meet in Peoria this past Sunday.
Here is a video of the 2nd run, it would only let me embed one video https://www.youtube.com/watch?v=6x60vfnEnCo

One thing I noticed was the old dyno graph you had in the car was STD corrected, the new graph's I have are SAE corrected.
Here is the graph you had in the car. Max power - 319 & 248 ft-lbs of torque at 17 psi. STD correction
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Here are the two new graphs (one by engine speed & one by wheel speed) *Boost was actually still at 17 psi the manual boost controller somehow backed off and was running off of the wastegate spring pressure again. Max power - 320hp & 269 ft-lbs of torque, 339hp by wheel speed. SAE correction
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