Big Block Chevy Heads for Sale
09-21-2009, 01:38 PM
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TECH Junkie
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Big Block Chevy Heads for Sale I have a set of oval port big block chevy heads for sale done up by R&R Performance in Spring Lake Park, MN. These heads have been pocket ported, all new seats and guides installed, new valves with high performance valve job, COMP springs good up to .600 lift. These heads flowed at 28" of water:
LIFT INTAKE EXHAUST
.100 68 82
.200 133 107
.300 186 134
.400 224 153
.500 254 181
.600 274 194
.700 267 204
These heads would rock and roll on a smog or flat top piston'd 454 since they are closed chamber heads. I have well over $1200 stuck into these and have put no more than 4K miles on them since installing them. Please PM me if interested. I am asking $700 or any reasonable offer.
LIFT INTAKE EXHAUST
.100 68 82
.200 133 107
.300 186 134
.400 224 153
.500 254 181
.600 274 194
.700 267 204
These heads would rock and roll on a smog or flat top piston'd 454 since they are closed chamber heads. I have well over $1200 stuck into these and have put no more than 4K miles on them since installing them. Please PM me if interested. I am asking $700 or any reasonable offer.
