Apr 11, 2010 #61 OP OP S SBSVT Active Member Joined Dec 19, 2009 Messages 491 Reaction score 0 How much boost can I run if I do the PI head swap? I've heard it's not safe to have F/I with PI heads with a non PI block, how true is this statement? If I did a PI swap what all is required to do it properly?
How much boost can I run if I do the PI head swap? I've heard it's not safe to have F/I with PI heads with a non PI block, how true is this statement? If I did a PI swap what all is required to do it properly?
Apr 11, 2010 #62 L Lee12609 Well-Known Member Joined Jan 27, 2010 Messages 1,212 Reaction score 1 i would run 5-6psi but ONLY if it was cooled, either meth or air to air with a SUPERB tune. i honestly dont recommend it to anyone i know, but i quite saying its not an option since there are some people doing it
i would run 5-6psi but ONLY if it was cooled, either meth or air to air with a SUPERB tune. i honestly dont recommend it to anyone i know, but i quite saying its not an option since there are some people doing it
