Please help me verify my thoughts. It looks like a 401 w/ 27cc dished pistons and 58cc heads and pretty much everything else 'normal' should yeild a ~ 9.8:1 comp ratio, right? I'm aiming for a cost effective ~ 9.5:1. Thoughts? Thanks.
Please help me verify my thoughts. It looks like a 401 w/ 27cc dished pistons and 58cc heads and pretty much everything else 'normal' should yeild a ~ 9.8:1 comp ratio, right? I'm aiming for a cost effective ~ 9.5:1. Thoughts? Thanks.
80 CJ7, 401, T18, Dana60/14bolt ...
Not enough info. Are the heads shaved or has the block been decked? If so, how much? How thick of a head gasket are you running? It all plays into your compression ratio.
Bob
tufcj
1969 AMX
1967 Rambler Rogue
If you need a tool and don't buy it...
you'll eventually pay for it...
and not have it.
Henry Ford
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