Nissan 370Z Forum - View Single Post - ERZ Performance High Flow Cats, Install and Review Thread

bluestyle55 · 02-21-2010, 09:13 AM

yea man...shows just how much of a bottle neck the stock cats are. You could have the most free flowing CBE but if the exhaust gas is being dramatically slowed down before it even gets to that part of the pipes then it makes the aftermarket CBE less valuable.

HFC's =

02-21-2010, 09:13 AM	#75 (permalink)
bluestyle55 Premium Member Join Date: Apr 2009 Location: Pa Posts: 194 Drives: 09 Nissan 370z B 6M Rep Power: 16	yea man...shows just how much of a bottle neck the stock cats are. You could have the most free flowing CBE but if the exhaust gas is being dramatically slowed down before it even gets to that part of the pipes then it makes the aftermarket CBE less valuable. HFC's = __________________ 2009 370z 6MT Touring w/ Sport Pkg \| Invidia Gemini CBE\| Stillen G3 CAI \| ERZ HFC's \|X-Pel Clear Bra \| 20% Tint