Thread: 3.4 or 3.5?

Originally Posted by JbrownGTP

That would be awesome if he would let me borrow his puller! Save me $100 which i could then put towards a tune.


And yes i know nobody likes the zzp pcm, but hey mine is working just fine. I have had it in there for almost 6 months now with no problems. The only complaint i have is that it doesnt always downshift at the right time.

Thaks for the input guys!

I'm not going to get my fingers in the mud of who's PCM is better or worse. Clint @ AIR will dyno tune you, so it doesn't matter if you have an aftermarket or stock PCM, he'll tune your car for what it needs. He's also close to you at I-70 and Kipling. (well....closer than me in Castle Rock)

Shor0814 is on the coloradolsx board as well since he bought an 07 twin turbo vette!!...and sold his turbo GP to his brother... however, coloradolsx just went up in smoke the other day. I'm really hoping it'll come back online soon.

Good luck!
Jesse