
06-29-2014, 09:44 AM
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CC Member
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Join Date: Apr 2009
Location: Little Rock area,
AR
Cobra Make, Engine: ERA Street Roadster #782 with 459 cu in FE KC engine, toploader, 3.31
Posts: 4,533
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Not Ranked
No one can really tell. They aren't posting their cam and compression information on the website that I can see. Results will vary with engine condition. But, if you have re-worked steel 428 heads and switch to a set of re-worked aluminum heads and and are careful with the port matching you will undoubtedly pick up some more power.
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