Quote: Originally Posted by
91PumpKing. 
i hope you get it before i get the head.
when the head goes on, im doing some meth changes and more boost.
24psi on pump/meth w/ the head = hopefully like 430s.
With the head and the same amount of boost, you'll still make more power (more air will be getting on and out), but you know that. Hopefully I will find out more information on how long the porting is going to take tomorrow.
