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Old 11-02-2015, 10:50 AM   #3
Unreal


 
Drives: 2006 Z06
Join Date: Oct 2010
Location: Gilbert, AZ
Posts: 5,712
Belt wear, air filter, weather, etc. I've seen 3-4psi just cleaning the airfilter.

Gears have no effect on dyno numbers.
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Nick
Corvette Z06 -1200ish rwhp
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