Nissan 370Z Forum - View Single Post

AlphaSnacks · 12-14-2011, 09:07 AM

Yeah, if it's a massive sound difference, then Vivid may be right - it could just be wired backwards. The best way to tell is to see if you can look down the pipes and see the valve.

12-14-2011, 09:07 AM	#7 (permalink)
AlphaSnacks A True Z Fanatic Join Date: Jan 2010 Location: Windermere, FL Posts: 1,618 Drives: '13 XKR-S, '10 370Z Rep Power: 19	Yeah, if it's a massive sound difference, then Vivid may be right - it could just be wired backwards. The best way to tell is to see if you can look down the pipes and see the valve.