Have a set a cast GT40 P heads that have been ported and polished to 1250 gaskets, new valve springs and retainers (good to .600 lift), new valves 1.90 int and 1.60 exh, bowls have been opened up, and stud mount conversion (7/16 studs). These heads have not been installed since all the work done. Work done by Bill at Standard Machine. These would be great for a budget engine build!
Asking $550
Jason
623-695-3900
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Thread: GT40 P Heads
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07-03-09, 08:56 AM #1Junior Member
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- Nov 2006
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GT40 P Heads
Last edited by jasoncoupe534; 07-03-09 at 09:34 AM.
