Vermint, I was talking to Dan @ DASA today and that was one of the things I asked him. He told me that unless you were running a high compression piston? Intake and exhaust cams were the way to go. He definately felt you would be losing something by not changing the exhaust profile.
Once you bust a move to a high compression piston? THEN you could get away with stock exhaust profile or no change from current...hope this helps
Once you bust a move to a high compression piston? THEN you could get away with stock exhaust profile or no change from current...hope this helps
