What pulleys for 72 sm. bk. with a/c, power steering, alum. pump?

You want the set up from the same year AC car with a 318. The fan pulley you have is from a non-AC car. The AC and Alternator run off a pair of belts and the Fan and the Power steering run together off a single belt. The crank pulley has 3 grooves and one is a different diameter than the pair. The Fan pulley is short and smaller in diameter than the non-AC one you have (spins the pump faster). I'll take pictures and send them