Hey all. I've got a 1993 Z28 that I'm getting ready to drop the motor back in. The motor is a 93 LT1 that has been stroked to 383 with forged rods, crank, pistons, etc. It also has 36lbs injectors, ported heads / throttle body / intake manifold, and has been upgraded to the vented opti.

I imagine this thing is going to run like sh*t when it is all back together with the stock PCM tuning. I've had people refer me to PCM for less to get a tune on it. Anyone have any experience with them? Good? Bad? Someone better?

How about DFI? I hear good things about the Gen7 DFI. I have no idea what these cost or where I could get someone to install it.

Anyway, thanks for your time all.

-Nate

 

I have a tune from Alvin at PCM for Less. I've also dealt with fastchip.

IMO the PCM for Less was much better.

 

Thanks for the info guys. Now I just need to piece this jigsaw puzzle back together.

-Nate