06-26-2009, 09:56 PM | #1 |
Registered User
Join Date: Jun 2009
Location: Calif
Posts: 7
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sb head work
Has anyone ever grinded a sbc head comb. chamber out from a 64cc to 72 cc. I am running -22 disc pistions. With thick head gaskets. But wanting to get my compression down to 8.0 or less. Wondering how much grinding there is.
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