
05-01-2011, 06:25 AM
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CC Member
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Join Date: Sep 2008
Location: Austin,
TX
Cobra Make, Engine: ERA FIA, 351W
Posts: 765
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Not Ranked
my advice: decide what you really want and go for it. As for hp, I switched from undercar to exit out the rear and picked up a lot - I changed the carb at the same time so I can't say for sure how much was due to the exhaust - I am guessing 30-40 hp.
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