12-01-2010, 04:15 PM
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CC Member
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Join Date: Dec 2001
Location: Louisville,
KY
Cobra Make, Engine: I'm Cobra-less!
Posts: 9,417
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Not Ranked
Probably less.
I'd say you lose ~20% with drivetrain and exhaust losses on a Cobra.
How are you getting your own dyno numbers? On an engine dyno with Cobra headers and accessories running, or on a rear wheel dyno?
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