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Quantity
1
Description
The Sniff Stick is used to clamp onto your exhaust to measure the AFR using a wideband sensor. Ideal for those who can't weld the socket into the exhaust or when the wideband sensor us used for multiple vehicles.
This product is an accessor...
Reviews
4.9
37 ratings
5
4
3
2
1
Sniff Stick
Good and serves it's pupose, however the addition of a spring (to the securing bolt) to provide some tenstion would be good to help secure it in place (whilst driving the vehicle). I note another review, it fell off and I can see how this could happen.
L
Lyndon · July 19, 2026
Very Happy
Very pleased with this unit. It allowed me to fine tune my Datsun 260Z with twin Hitachi SU carbs
Great value
J
John · May 20, 2026
Voltage concern
the sniff stick is ok, I have trouble with the system voltage, always register E02 as I have to use another battery with 13 plus voltage to get to work each time. does not work on 12.5 volts.