
04-12-2006, 07:17 PM
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Backdraft Racing Dealer
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Join Date: Dec 2004
Location: North Haven,
CT
Cobra Make, Engine: Backdraft Racing
Posts: 5,124
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Not Ranked
20% seems high, alot of that could be the result of a bad install or other assembly problems. For example the 302/345HP is more of a long block ... there's a lot somebody can screw up on that.
I've had more headaches with custom builders to be honest.
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