Originally Posted by gto7419
To be honest - for the amount of boost that you'll need to run 350 whp, you are probably going to want to run much lower compression....
I actually built my ej22e shortblock with the thicker head gaskets and phase I ej25 dohc heads....
that's what i was thinking for the power I want.
I have also been considering upgrading the springs/retainers with twe's