Flow #'s for stage two heads?
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Join Date: Jun 2003
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Re: Flow #'s for stage two heads?
Have you checked the Patriot-Performance flow #'s for their LS1 Stage-II CNC Heads? They are pretty close to what you stated above:
Int 290 @ .550 & 296 @ .600
Exh 213 @ .550 & 220 @ .600
Int 290 @ .550 & 296 @ .600
Exh 213 @ .550 & 220 @ .600