O2 sensor? one wire or three?
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From: Winston salem, NC
Car: 1987 1SICIROC.....1999 TransAm
Engine: 385 HSR.....LS1
Transmission: 700R4 with Midwest 3400 2.4str...M6
Axle/Gears: SLP Zexel Posi unit 3.42's...3.73's
O2 sensor? one wire or three?
I have the SLP tri-y's.................do I really need a 3 wire O2 sensor? or can I still use my new 1 wire sensor? I really dont want to fork out the money for a 3 wire....but I will if I have to and if its really needed...
thanks guys!
thanks guys!
Joined: Mar 2000
Posts: 43,187
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From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
1-wire is fine for shorties with the sensor in the collector.
3-wire helps with long-tubes.
3-wire helps with long-tubes.
Thread Starter
Supreme Member
iTrader: (4)
Joined: Feb 2000
Posts: 2,850
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From: Winston salem, NC
Car: 1987 1SICIROC.....1999 TransAm
Engine: 385 HSR.....LS1
Transmission: 700R4 with Midwest 3400 2.4str...M6
Axle/Gears: SLP Zexel Posi unit 3.42's...3.73's
that sounds good but on my tri-y's where the O2 sensor is mounted its only getting heat from 2 of the cylinders, is that going to be a problem?
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eightsixseven
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