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#6 |
Member
Join Date: Nov 2005
Location: Cincinnati
Posts: 226
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Oh I keep on forgetting that you run ss/stk. I have ported multiple 420a heads. Not my favorites to do for sure. But I did the head and turbofold on the highest whp stock srt4 turbo (with out meth) setup. Atleast as of last summer. Tiny little ports really help those things down low.
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