Pass Heads
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Joined: Aug 2005
Posts: 51
Likes: 0
From: N.J.
Pass Heads
I have passenger heads on my engine, I was just wondering what is there potential. Are they cast? The engine looks like it has mods on it. Did they have PASS heads for CE engines? The vette was bought and takin apart immediatly for restoration. The engine is marked CE, it was a replacement engine for the vette. The vette is a 1968 possible 427. Thanks
Pro
Joined: Jan 2004
Posts: 535
Likes: 1
From: Darwin, Australia NT
I think pass = oval port. The later (1971+) oval heads were good to 600bhp with valve and minor port work. The earlier closed chamber ones not as good but still fine for a hot street/bracket motor.
