After a couple of years with the mistake known as the 3.1 V6 and the W-body world, I know what it'* like to have absolutely no performance aftermarket to speak of. There was always FFP/60V6/Vegeta with the peformance chips, FFP with the UDP'* and dogbones, and TGP'* which had the LG5 turbo 3.1 setup, but other than that, there was absolutely NO aftermarket for these cars at all. So, I'm basically trying to find a performance chip (that won't rob me. I found one for $350.. **** that. If anyone knows how to program these cars, shoot me an IM sometime. I'm interested), underdrive pulley, and other random easy bolt-on performance fixes for my Bonne. The 3800 is great, but I'd rather not have to resort to swapping in a Series II L67 to get some sort of real "performance" out of the car. Thanks guys!

we have the OBD 1.5 system...basically nobody makes a chip for us except custom

PM nytro67, i know he has a custom burned PCM that is going up for sale soon

I've got the same 1.5 pcm and i've been working with www.gmtuners.com
So far i've got higher shifts, slightly higher lift, fuel and spark table re mapping.
I'm planning on more tuning and having a 3.33 fdr programmed in.
He'* done a 4t60/L67 turbo swap in his fiero.
But the quality of the chip will rely on your ability to provide good scantool data or even better dyno data.