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I can't believe that these have died of demand.......
V4 heads will max out at 500BHP.....is this not enough anymore? hmm
Thanks for the bump
they are not with the Sti cams and valves though which are more sought after...I ran 350 on them no problem - Also a mate ran 370 on the same type of heads. So pretty big power can be put through them.
But can be upgraded to Sti spec pretty easily. So good for someone doing a build themselves. Or who just has a dodgy top end.
Steve
Last edited by Steve Whitehorn; 24 October 2009 at 08:03 PM.