I'm converting to OBD1, so i am now selling my tuned obd2 pcm. This pcm is a direct plug & play for any 96-97 fbody m6 with the mods that are tuned into the pcm. Plug this in for 15-20 RWHP. i've seen a gain of 2mph. 2mph= aprox. 20rwhp.

Tuned for:
Headers
C.A.I.
Premium Gas
de-screened MAF
de-sensitized knock sensor module(get rid of false knock w/o lt4 KM)
disabled : skipshift, a.i.r., egr, rear o2's.(no need for o2 sims)

selling for $200 (turn around and sell your stock pcm for 75-100)

 

why would you want to go to obdI?

 

apparently it handles mods better, but mainly because it's cheaper and easier to tune myself.

 

hmm... i'll be happy to sell you 4 computers, 7 chips and a box full of tunning equipment from people all whom said the same. unless your running a fast car leave it alone and if you are running a fast car you don't want it. either way good luck to you.