Most of the AC pulleys were on a big offset to the front and don't line up on car without AC.

Here is a pic of an AC pulley I modified to line up with stock non-AC pulleys. It was pretty easy to do, just took the outside of an AC pulley and the inside of the stock pulley and connected them with a piece of 3" exhaust tubing. (the alternater is repositioned too, to clear turbos but has std pulley on it)