holden7896

My 82 no longer has ac or the crossfire so I don't need those grooves on the pulleys. I got a new power steering pump and I'm replacing all the pulleys. I took off a 2 groove crank pulley and the pump ran off the second groove but I don't think that's the way it should be. I'm using the stock bracket and all the diagrams I've seen show the power steering pump running off the 3rd groove. I just need to know what kind of pulley to order. Pics of cars without ac would be great. Thanks.