Nissan 370Z Forum - View Single Post

m4a1mustang · 10-01-2010, 05:19 PM

Yeah, that's totally normal. Our engine coupled with an X pipe = hiss on decel.

If you ever listen to some of the Zs without a crossover pipe (like the AAM Competition 1st generation CBEs) they don't have any hiss at all. But if you've got an X there will be hiss!

10-01-2010, 05:19 PM	#4987 (permalink)
m4a1mustang A True Z Fanatic Join Date: Feb 2009 Location: Northern VA Posts: 55,385 Drives: on two wheels Rep Power: 6962	Yeah, that's totally normal. Our engine coupled with an X pipe = hiss on decel. If you ever listen to some of the Zs without a crossover pipe (like the AAM Competition 1st generation CBEs) they don't have any hiss at all. But if you've got an X there will be hiss! __________________ - Steve Zs & Coffee - Saturdays at 10AM in Fairfax, VA and Columbia, MD (Click the banner!) LIKE us on Facebook!