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Auto Parts and Repairs
Chevy Silverado
Air Filters and Intake Manifolds
Honda Civic EX

Approxmently how much horsepower are you adding to your stock 302 engine by adding an e303 cam cobra upper and lower intake70mm throttle body roller rockers. I already have after market exhaust header?

Answer

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June 01, 2008 10:03PM

30-50 appx