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Discussion Starter #1
Took our 300C SRT8 to Norwalk Raceway for it's maiden voyage down the 1/4. With a AFE CAI and Predator 93 tune it ran a best of 12.72 @ 110. Best mph for the night was 112. It was a cool night, about 58 degrees.

Saw 6 degrees of knock on the Aeroforce gauge at 5500 RPM during the first run so added 6% fuel from 4k-7k and got this down to 3.5 degrees.

We've got a lot in store for this car, I'll post the progress.

Todd
 

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Discussion Starter #2
Dyno results... 391 HP and 390 tq. Mods are Corsa exhaust, AFE CAI, and Predator 93 CAI tune. A/F is very rich. I added about 5% fuel to get rid of knock retard. I suppose I should remove some timing and lean it out some.

 
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