Nissan 370Z Forum - View Single Post - Why does the exhaust growl more aggressively for the first few minutes after starting

NS370Z · 12-24-2013, 11:57 AM

I thought the sound was a partial function of the little bit of moisture in the exhaust system being gurgled and boiled off combined with a slightly richer mixture.

12-24-2013, 11:57 AM	#50 (permalink)
NS370Z Enthusiast Member Join Date: Apr 2012 Location: Milky Way Posts: 249 Drives: Red Corvette C7 Rep Power: 13	I thought the sound was a partial function of the little bit of moisture in the exhaust system being gurgled and boiled off combined with a slightly richer mixture.