Air/Fuel gauge on a non-o2 car?
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Joined: Jan 2002
Posts: 1,122
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Car: 1984 Trans Am 15th anniversary
Engine: L69
Transmission: 700r
Axle/Gears: 3:73
Air/Fuel gauge on a non-o2 car?
Does anyone have a air fuel gauge hooked up to a older non-O2 equipped car? Do I have to add a 02 sensor?
Joined: Jul 1999
Posts: 10,950
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From: Orange, SoCal
Car: 1990 Pontiac Trans Am
Engine: 355 TPI siamesed runners
Transmission: Tremec T56
Axle/Gears: 12-Bolt 3.73
Re: Air/Fuel gauge on a non-o2 car?
Yes, the air/fuel gauge reads the signal from an O2 sensor to make it work.
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Joined: Nov 2008
Posts: 271
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From: Calgary, Alberta
Car: 1990 Iroc-Z28
Engine: 350HSR
Transmission: HD 700r4 B&M Stage2 SK
Re: Air/Fuel gauge on a non-o2 car?
sorry to jack your post, but if youve got a car with o2 already, can you run another o2 sensor just for the gauge? like adding a wideband sensor without running it to anything but the gauge?
Joined: Apr 2005
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From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
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