LT-1 Alternator Pulley

[LT1-Air]

I've got a 72 LT-1 with air. The alternator is a replacement but I have found a correct alternator (#1100544) which is being rebuilt. The only thing I'm not sure of is which pulley should be on the alternator. Can anyone tell me the diameter of a correct pulley, the depth of the groove, and if the pulley is machined or stamped steel.

Thanks for your help - Matt

 

[rainman]

Most LT-1s with a/c used a stamped steel alternator pulley.

 

[LT1-Air]

Thanks - that helps.