A/F guage install

maitai69691

New Member
Jul 24, 2005
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hilo hawaii
a friend gave me a autometer A/F guage and im not sure how to wire it up as far as where should i hook up the signal wire to????
 

hvyman

Dang Dude! No Way Man.
Staff member
Apr 17, 2007
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Fullerton,CA
Should look into a wide band.

Narrowband a/f gauge is not going to be very accurate most of the time.
 

stew_7mgte

New Member
Jun 12, 2011
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Fontana, CA
All your going to know with a narrow band is your rich or lean. You wont know by how much on either end. They were never designed to read that much into it. Wideband setups are relatively inexpensive and will actually give you a reading of what your at.