These days I'd invest in rods even if it were a 5500 rpm engine, it's just not cost effective to work over the stock 50 year old stuff anyway.
But 4.88's with a 30" tire behind a mild 400 that might make all of 400hp isn't going through the traps at 7000 rpm either.
__________________
2019 Pontiac Heaven class winner
https://youtu.be/XqEydRRRwqE
|