Mar 7, 2006 #16 NapaBavarian Dually driver 6.9 Joined Jun 18, 2005 Posts 2,032 Reaction score 4 Location Napa CA f-two-fiddy said: umm, you do know that 5" is waaay overkill? Just get a decent 4" setup with a flowthru muffler Click to expand... Who said this had anything to do with need?
f-two-fiddy said: umm, you do know that 5" is waaay overkill? Just get a decent 4" setup with a flowthru muffler Click to expand... Who said this had anything to do with need?
