|
||
PPC headers and off road Y-pipe- go with stock cats or high flow?gearslammer 06-15-2003, 11:59 PM Seems like the only thing that would be missing is maybe high flow cats and exhaust cut outs. Don't want the extra noise from the cut-out. Spent too much on the cat back to mess with flow and sound. Emissions are not a problem in MN, so go with new cats or stock??? AL SS590 M6 06-16-2003, 12:33 AM Originally posted by gearslammer Seems like the only thing that would be missing is maybe high flow cats and exhaust cut outs. Don't want the extra noise from the cut-out. Spent too much on the cat back to mess with flow and sound. Emissions are not a problem in MN, so go with new cats or stock??? Off-road Y-pipe means a y-pipe with no Cats. Do you intend on having two y-pipes and swapping them?:confused: :confused: :confused: | ||