
01-15-2013, 12:54 PM
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Senior Club Cobra Member
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Join Date: Mar 2000
Location: St. Augustine,
FL
Cobra Make, Engine: E-M / Power Performance / 521 stroker / Holley HP EFI
Posts: 1,947
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Not Ranked
kkosche,
I agree with Brent. A hydraulic roller is a good choice with the proper cam profile.
I've run a Holley EFI setup for 25K+ miles with a hydraulic roller in a 521 and still grin when I crank it up.
Tom
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Wells's law of engine size: If it matters what gear you're in, the engine's too small!
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