Can someone identify this pcm for me, it's in a 69 Nova resto-mod with a LS7

 

Looks like some sort of 99-06 OEM Gen 3 PCM. If you’re looking for more specifics, you can try taking the PCM out of the holder to look for the stickers that list hdw and serv numbers to decode. An easier alternative would be to scan it with something like HPTuners to get the same info electronically.

 

Thanks, that makes sense i know the tuner can figure it out, we we're trying to understand some sensors and wiring