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SBC 64cc Angle Plug Heads. Casting Numbers

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Old May 26, 2023 | 11:04 PM
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Default SBC 64cc Angle Plug Heads. Casting Numbers

Hi. I'm Tom and i'm looking for some help in finding out which 64cc heads are angle plugs? I have two issues on my 67 Camaro. It's a 327. w/76cc straight plug heads. I want to bring up the compression to approx 10:1, like in my 65 Corvette. I also have spark plug interference issues with the headers. I need to have angle plug heads to eliminate the burning of my wires. I don't need big 200cc heads, 180cc-195cc, 64cc, angle plugs, with either 1.94/1.50 or 2.02/1.60 are fine. The two most important things are; 64cc, and angle plugs.
Thamks for any help. Tom

This is my 1967 Camaro, 327, A/C, Tilt Wheel, Console, Automatic, P/S

1965 Corvette, 327/300, 4 speed

1955 Nomad, 427, 4 speed. Highly modified. 12.8:1, .580/.600, Jerico 4 speed, front&rear coil over susp. Moser 12 bolt, 33 spl. spool w/4.88. Ladder Bar rear susp. Front susp has upper and lower tubular arms w/QA1 coil overs. 1050 Dominator, gasket ported intake and heads, flowing +/- 350cc.
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Old Jun 2, 2024 | 09:13 PM
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Early 492 cast iron heads came with 64 cc chambers and either straight or angle plugs. Very similar performance to the 461 and 462 heads.
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