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Old 03-09-2011, 09:45 PM   #35
Mr. Wyndham
I used to be Dragoneye...
 
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Drives: 2018 ZL1 1LE
Join Date: Jan 2007
Location: Buffalo, NY
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Quote:
Originally Posted by thePill View Post
With a supercharged V8, your gonna want to cold lap it as much as possible. A heat soaked GT500 can lose between 10-15% of its power when soaked. Keep the superchargers on the drag strip, having your timing pulled because your intercooler is over jobbed is never fun... You could take the tires off and heat cycle them but I don't think magazine testers do that...
Doesn't the GT500 do well with it's heat management?

I don't expect the ZL1 will have too much of a problem...not with the TVS rotors and the massive freaking intercooler their using, plus -- they've developed this car on the 'Ring...I'm absolutely positive they've taken into account FI heat management.

Besides...wouldn't you agree that properly-prepped tires will benefit the car's handling, braking, and acceleration...I'd think that would outweigh a few horsepower lost to heat soak.
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