[wannagofast]

I am looking into buying an LT1 that is sans harness and PCM. Can I purchase any PCM or is it year specific? I plan on having it reprogrammed/reflashed, so I can install everything into a 67 Nova.

 

[Bawls]

Give Ion a call, you can find his number on his website www.madtuner.com

You can either go OBD1(93-95) or OBD2(96+). He sells both and can tune both for your specific needs.

 

[wannagofast]

Does either version have a significant advantage over the other, OBD1 vs OBD2?

 

[NXSLT1]

OBD1 software is much cheaper. You can get tunercat for around $90. Look on ebay for a 94-95 ecm.