oxygen sensors

[shadowsnkx]

Where is bank 2 sensor 2 on a 98 formula?
Still have my cats

[shadowsnkx]

should I just put some sims in its place?

[2001NBMZ28]

Bank 1 is drivers side, Bank 2 is passenger side.
Sensor 1 is precat, Sensor 2 is postcat.

Sims or turning the code off will just mask the problem if it's clogged or coming apart inside.

[stephen02ws6]

Bank 1 is drivers side, Bank 2 is passenger side.
Sensor 1 is precat, Sensor 2 is postcat.

Sims or turning the code off will just mask the problem if it's clogged or coming apart inside.

thats right. if you are going to get rid of the cats then put the sims in.

[shadowsnkx]

thanks. I will prob remove the cats. I just had a magnaflow muffler installed, but its not very loud. hopefully it will improve with no cats

[Benner]

I'd opt to have the rear O2's tuned out instead of Sims. Seen to many people have problems with the simulators

[shadowsnkx]

how do I get them tuned out?

[stephen02ws6]

hand held tuners can do it i believe. i know when i had my headers put on, i had it dyno tuned and they tuned the cats out.