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

dreek93sr20 · 10-29-2012, 06:17 AM

my aem is saying about the same numbers 15-16.5 @ idle...i also was wondering was it normal...but im running only a downpipe no exhaust behind it...and my wideband is inserted on downpipe bong...

10-29-2012, 06:17 AM	#32
dreek93sr20 Leaky Injector Join Date: Dec 2011 Location: Starkville, MS Age: 33 Posts: 113 Trader Rating: (1)	same my aem is saying about the same numbers 15-16.5 @ idle...i also was wondering was it normal...but im running only a downpipe no exhaust behind it...and my wideband is inserted on downpipe bong...