Nissan 370Z Forum - View Single Post

bmarcinczyk14 · 08-03-2009, 11:50 AM

tony, i would be great if you can answer the question i posted earlier, and this one. which one is louder, the resonated test pipes or the hfc's? thanks alot man.

08-03-2009, 11:50 AM	#692 (permalink)
bmarcinczyk14 Track Member Join Date: Jul 2009 Location: Chicago Posts: 505 Drives: 2010 370z 6spd Sport Rep Power: 17	tony, i would be great if you can answer the question i posted earlier, and this one. which one is louder, the resonated test pipes or the hfc's? thanks alot man.