Quote:
Originally Posted by esfourteen
tune for sure, you will see noticeable gains with your setup if the tuner is good. Headers people claim they dont do much at all, but I don't know if thats fact or just people repeating the same thing they read over and over. has anyone done a back to back dyno to prove that they are worthless?
|
Yes, check out RCZ & Semtex's journal threads, they each have done nice write ups on the Stillen headers.
I am not saying they are
bad headers, but this car really does not need that modification
yet.