Quote:
Originally Posted by atomicjoe23
7000 RPM. . .WOW!!!
My pretty much stock Pontiac 400 is not gonna go anywhere near 7000 RPM!!!
Thanks for the info. . .both of these posts were helpful!!!
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Your welcome...
When I talked to the machine shop (specializes in Mopars) about the limitations of the bottom end and the oiling system on mine they told me as long as I stayed under 8500rpm I would be OK.
The camshaft and springs are only good for 7600rpm. I use a 7000 chip in the MSD and no worries. Feels weird bumping up against it...