Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com - View Single Post - (UPDATED) Stainless Works exhaust and header systems!! (Tag's SS w/ HP #'s)

logan1080 · 05-19-2009, 04:57 PM

Do you guys think that 3" pipes are to big for a N/A engine? Enough back pressure? And which headers size for a N/A engine? 1 7/8?

05-19-2009, 04:57 PM	#22
logan1080 Drives: 2003 Crew Cab Duramax Join Date: Aug 2008 Location: canada Posts: 693 View My Garage	Do you guys think that 3" pipes are to big for a N/A engine? Enough back pressure? And which headers size for a N/A engine? 1 7/8?