Porting??
Porting??
Does porting a 10.5 hot side hurt spool??
Also I was told it might help top end -a little??
So what are the gains from porting it?
note: I plan on porting and swain coating the o2, exhaust mani and the 10.5.
Also I was told it might help top end -a little??
So what are the gains from porting it?
note: I plan on porting and swain coating the o2, exhaust mani and the 10.5.
I wouldn't think that you'll see much of a power increase. If your stock exhaust manifold is unported, then you'll see more of a gain from porting it as opposed to the HS.