wide band O2 sensor

Performance mods and Advanced Stroker discussion.
Zorm
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wide band O2 sensor

Post by Zorm »

Ok, since I am going to use a wide band sensor along with the stock O2 sensor, would I mount it above or below the stock one?
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SilverXJ
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Re: wide band O2 sensor

Post by SilverXJ »

It doesn't matter as long as it is close enough to the engine.
jeepxj3
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Re: wide band O2 sensor

Post by jeepxj3 »

I've seen the dyno guys mount their wide band in the tail pipe while dyno tuning. How much does it matter, if any?
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Cheromaniac
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Re: wide band O2 sensor

Post by Cheromaniac »

jeepxj3 wrote:I've seen the dyno guys mount their wide band in the tail pipe while dyno tuning. How much does it matter, if any?
It's less accurate when mounted in the tailpipe and might read leaner than the engine actually is.
1992 XJ 4.6 I6 Stroker - 5MT - 200rwhp 258rwtq - Sold :cry: