04 Cobra dyno numbers are in!!

98yellowstang

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Feb 15, 2001
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Hey all, I just got my dyno sheets from my dyno runs.

Solid lines are the stock pulls and dotted lines are tuned.

Later
Jason

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Tuning a stock Cobra is probably not too much more than leaning it out a bit, especially at the top end. My cars A/F went from 15:1 to less than 10:1 at 6000rpm. I mean it went below where the scale even read. :shrug:
 
98yellowstang said:
Hey all, I just got my dyno sheets from my dyno runs.

Solid lines are the stock pulls and dotted lines are tuned.

Later
Jason

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Mike johnson {No Limit Racing} in Jonesboro,GA got 440 @ the tire tuning his stock '03 Cobra. {he reflashes ecu}

Definately not downing your tune, its just amazing how de-tuned they are from the factory..
Lin