
03-25-2009, 09:34 PM
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Senior Club Cobra Member
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Join Date: Jan 2005
Location: saratoga,
ca
Cobra Make, Engine: Kirkham #185, Shelby Alloy 482; sold
Posts: 1,190
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Not Ranked
I didn't change the cam, only the pistons. I don't know why I gained about 12% in torque and horsepower.
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Dave
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