Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum - View Single Post - 16.5 afr at idle/part throttle driving sr20 :(

mantas · 06-08-2012, 09:40 PM

Blah blah blah, exhaust leak. I had the same issue about 4-5 times. Fixed the leak and back to normal. Even the slightest leak will trip up your gauge.

06-08-2012, 09:40 PM	#21
mantas Zilvia Addict Join Date: Feb 2011 Location: LALALAND Posts: 822 Trader Rating: (7)	Blah blah blah, exhaust leak. I had the same issue about 4-5 times. Fixed the leak and back to normal. Even the slightest leak will trip up your gauge.