What kind of rwhp from stage II LS6 heads and stock LS6 cam?
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What kind of rwhp from stage II LS6 heads and stock LS6 cam?
I have a bone stock 2002 M6 Firehawk.My friend works for GM and can get LS6 heads and cam for me dirt cheap. If I get a stage II job done on the heads what kind of power can I expect at the rear wheels with a stock LS6 cam?