93 blazer ac compressor

Any step by step for replacing entire compressor on a full size 93 blazer, 3.5 350. Any help please.

Thanks, Zil.

Anybody have any idea?

I'm in the same situation, 1989 S10 Blazer. I just got down into it and started unscrewing the darn thing... but I can't figure out how the bolts clear the pulley in order to remove the compressor. There's a nut I removed from the center of the pulley but that didn't seem to get me anywhere. Maybe I just have to reef on it some more...any suggestions would help thx.