top end ?'s
#1
top end ?'s
if i get the TF heads but leave the stock intake system, i know im choking the motor still, but do i need to upgrade injectors? also what kind of increase are we talkin with my mods and the new heads? im gonna have to wait some before i can get the whole hci swap done. my valves float really bad over 4k so i just need these heads done asap so i can get the car running normal again
#2
RE: top end ?'s
I'm gonna say you'll have around 240ish rwhp which means your stock fuel system should still be OK, but I would get and adjustable fuel pressure regulator to get rid of any possible leaning out.
Thread
Thread Starter
Forum
Replies
Last Post