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#1
07-21-2007, 09:42 PM
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Had the same result with my original HEI & MSD module,coil, cap & rotor. Could the HEI be the culprit? do I need to switch to another type like maybe an electronic non-HEI?
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#2
07-21-2007, 10:02 PM
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I have that camshaft in a 455 and there is no problem revving to 6000.
The best ET's are shifting at 5200 but it will rev easily until it hits the limiter. I would check the springs as well. |
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