Quote:
Originally Posted by PAUL K
Maybe because his stated valve sizes and offsets won't work with the vast majority of existing pistons?
He just posted that a stock RAIV head flows 200 CFM on the intake side and 180 on the exhaust.. You going to question that or roll with it?
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It does all seem to be a little strange.
Plenty of Pontiac folk have balked at just buying round port headers to run E heads so there is reason think many more will have a problem with pistons. Much bigger deal.
Pontiac guys do not have a reputation for throwing money around.