So the narrow band just hooks up to one side of the o2 sensor bank only measureing the air fuel in that bank that its hooked to correct ? And the wide band hooks up to both sides and most kits come with a data logger and cables and what not ? ?

 

So the narrow band just hooks up to one side of the o2 sensor bank only measureing the air fuel in that bank that its hooked to correct ? And the wide band hooks up to both sides and most kits come with a data logger and cables and what not ? ?

 

So the narrow band just hooks up to one side of the o2 sensor bank only measureing the air fuel in that bank that its hooked to correct ? And the wide band hooks up to both sides and most kits come with a data logger and cables and what not ? ?

 

So the narrow band just hooks up to one side of the o2 sensor bank only measureing the air fuel in that bank that its hooked to correct ? And the wide band hooks up to both sides and most kits come with a data logger and cables and what not ? ?

 

i just got an air fuel ratio gauge and im wonder which wire i hook up the gauge tooi know its to the sensor wire off the o2 but which one is the sensor wire