apexi auto timer issue - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

bradyd15 · 10-04-2010, 04:18 PM

whats up guys. my auto timer is on a s13 sr20det blacktop, and its been on it for awhile with no issues. but just recently the air/fuel ratio will jump around between 3.0-4.30 constantly. normally when i start the car it starts out low about 1.80 then as it warms up it will get around 3.33 or so, and just fluctuate a few points or so. any help would be appreciated. thanks.

younghatchowner · 10-04-2010, 11:15 PM

im sorry please dont take me for an ass but how does your turbo timer have anything to do with how your a/f ratios are..unless im missing something...more details maybe??

10-04-2010, 04:18 PM	#1
bradyd15 Zilvia Member Join Date: May 2010 Location: Murfreesboro, TN Age: 41 Posts: 192 Trader Rating: (2) Feedback Score: 2 reviews	apexi auto timer issue whats up guys. my auto timer is on a s13 sr20det blacktop, and its been on it for awhile with no issues. but just recently the air/fuel ratio will jump around between 3.0-4.30 constantly. normally when i start the car it starts out low about 1.80 then as it warms up it will get around 3.33 or so, and just fluctuate a few points or so. any help would be appreciated. thanks.

10-04-2010, 11:15 PM	#2
younghatchowner Zilvia Junkie Join Date: Nov 2009 Location: Central Florida Age: 35 Posts: 448 Trader Rating: (1) Feedback Score: 1 reviews	im sorry please dont take me for an ass but how does your turbo timer have anything to do with how your a/f ratios are..unless im missing something...more details maybe??