Does V2 support a 1997 4.3L Blazer?

Does anyone know if V2 will support a 1997 4.3L blazer? It has the same engine as a 1998.

If not does anyone know if you could swap a 1998 pcm into a 1997 and get this to work???

Thanks

http://www.efilive.com/supvehicle.aspx

We don't support 1997's, the PCM in them was only used 1996-1997.
Pretty sure the pinouts are different.

Cheers,
Ross

Hmmm the only chance would be to repin the wiring harness and then swap in a 98 then....