STEEL Member
Joined: 22 May 2007 Posts: 417
1991 Chevrolet Camaro RS
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Posted: Thu Dec 06, 2007 11:29 pm Post subject: Heads |
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Well, I just found the casting number on my old school 350 heads. 3998991, 75 CC chambers, (GAY!)
I need something that can support my 383 with a .488 cam, flow decently, what ever. Something you got sitting in your garage collecting dust. |
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