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are the exhaust ports the same on all 8v heads? from astra to cav to nova
Philsutton
05-01-05, 04:03 PM
as far as i know they are
Aragorn
05-01-05, 04:12 PM
the only distiction is between family 1 and family 2 blocks - ie a big block manifold wont fit a small block
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