Nissan 370Z Forum - View Single Post

m4a1mustang · 01-03-2012, 09:10 AM

Fwiw, HFCs will not last long if a car isn't tuned properly. I'm on my phone do I didn't check the link unknown posted, but in general a car with a lot of unburned fuel will degrade the catalyst very quickly and lead to an early failure. If you add intake, cat back, and hfcs you definitely want to get your car tuned.

01-03-2012, 09:10 AM	#9 (permalink)
m4a1mustang A True Z Fanatic Join Date: Feb 2009 Location: Northern VA Posts: 55,385 Drives: on two wheels Rep Power: 6962	Fwiw, HFCs will not last long if a car isn't tuned properly. I'm on my phone do I didn't check the link unknown posted, but in general a car with a lot of unburned fuel will degrade the catalyst very quickly and lead to an early failure. If you add intake, cat back, and hfcs you definitely want to get your car tuned. __________________ - Steve Zs & Coffee - Saturdays at 10AM in Fairfax, VA and Columbia, MD (Click the banner!) LIKE us on Facebook!