I have done some research on this and didn't really come up with an answer. Is it possible to use a wideband (I currently have an LC-1 to install) as a narrowband replacement, AND provide data to both a gauge and HP Tuners? I know you can use it for 2 of those 3 but can it be used for all 3 sources? If not the LC-1, can a different brand of sensor kit do that?

 

im currently working on doing this in my 1998 z28, i got one of the innovate mtx-l gauge kits for 150 bux and it has a simulated narrowband output (.01v to 1.1v) you can just wire into the existing narrowband harness (i left the old o2 sensor plugged in so it didnt throw heater codes). the mtx-l has 2 outputs the other one is 0-5v which you can run to your hptuners to datalog... but i am having a problem figuring out how to hook it up i might have to program the gauge becuase right now on hptuners it says that sensor is flatlined...

 

The more I read, the less likely this feel like to me

 

i actually just got mine figured out.. and i swear the car is running better than before. i dont know if you can use it to simulate both sides but im using it on the one side all i had to do was run the .01-1.1v output to the b terminal (i think the wire was purple) on the o2 plug and then ground the a terminal (tan?) to the body.. and change the one setting in my widebands program to 1/6 instead of 1/12 and its switching perfectly around 200-900 mv

 

i think it would work for ya.. just make sure your connections are good.

 

Oh ya, I just need it on one side. Was planning on putting the wideband on the drivers side header in place of the narrowband in the collector. I won't have hp tuners in my car all the time after its tuned so thats why I would like the gauge output as well.