Cananyone tell me if I can change to a 2800 stall. I have a 94Z with the 4L60E. What would be required as far a programming etc. I had someone tell me that it would not work right because it is electronically controlled. Can the PCM be reprogrammed for this. Any info would be appreciated.

 

No programming is needed, just make sure that the converter you get is a Lockup converter.