Can someone please elaborate as to why they are so useless? It's a little hard to believe considering they are so widely used.Turbobug on Sep/16/02 said:im sorry i cant help you with the install, but from what i understand, any air/fuel gauge that is out today, is basically worthless. The current gauges that are offered cannot accuratly and efficently give you correct measurments and are more of a light show then anything else.
Hope this helps
you posted this link......is it worth it?and i was reading off SHO,that a dude bought and had it welded in another os sensor from a GM.would this be help full.kelly on Sep/16/02 said:Here. I would get the full throttle modified Autometer. This will be more helpful as a tuning aid than the standard one. I agree that the stock sensor isn't accurate for tuning, but I wouldn't say that one of these gauges is totally useless. You can connect the O2 sensor wire and ground at the ECU - this will more accurately reflect what the ECM is reading.