8th Generation Honda Civic Forum - View Single Post - NEW: Vibrant Performance Race Header(s)

SI_kidd18 · 02-28-2008, 01:54 PM

will not having the cat give you a bigger gain in power then having the cat. or is it not a big different just sound?

02-28-2008, 01:54 PM	#184 (permalink)
SI_kidd18 Senior Member Join Date: Sep 2007 Location: Lake Mary, FL Age: 21 Posts: 1,112 David	will not having the cat give you a bigger gain in power then having the cat. or is it not a big different just sound?