I have a compressor and mount set up off a 235 that uses a York compressor and a plate that fits on a couple special headbolts, with studs on top, and bolts on the passenger side of the engine. I think it was a Mark IV after market unit. It also has a cast iron double water pump pulley and a short belt that wraps the a/c and w/p pulleys. I guess this was because if you run a belt tight enough to turn the a/c that also is on the generator it will kill the generator bushings. Don't know how hard it was on water pumps.
