Quote:
Originally Posted by bruce69camaro
I have a 408 bbc with 3/8" ARP rod bolts.
This motor is still new with only 8 runs on it.
I was shifting at 6000 rpm but it was still pulling.
I'm using a P/G with 4.57's and 14" x 32" slicks.
Can I get away with shifting in the 7000-7200 rpm range?
Thank you.
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That would depend on: how much the pistons weigh, and how the rods were prepped, and how you slow down past the lights, and the big one if the rods were pressed, how much press was on the pin.