Estimated Horsepower and Torque?

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#2 (permalink)

12-23-2009, 08:58 PM

Gunner

CC Member

Join Date: Sep 2009

Location: Sacramento, CA

Cobra Make, Engine: ERA 707, 446ci FE

Posts: 1,115

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I have a very similar 302/347 that was software dyno projected at 430/430. You have 18% more displacement and a slightly more radical intake. I'd guess 500/525.

(I have yet to get the engine installed and chassis dynoed, so I have to trust the software numbers from a very experienced builder.)

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