OR WTB AC Pulleys including wp

[LT1 Burb]

I am at my wits end. If anyone has a complete set of pulleys for a 65-66 that are on a motor or were all on the same motor I am looking for a set. Must be factory air with power steering and be the whole set and they must line up. I have tried every combination of everything I have and can't make mine work.

[sigshooter]

The water pump pulleys are the hardest to find ( A/C only ) the crank pulleys are the same with just power steering.... I have a set on an engine I can take pictures of for you if that helps any.... The engine is one I built 20 years ago and have never put it in the truck yet, still on the engine stand... truck is sitting under a shed waiting to be built

[contagious102]

What engine?

[LT1 Burb]

I can't get my pulleys to line up, I have the cast iron 3 belt water pump pulley and 2 sets of crank pulleys but nothing works. Let me see what your setup is, maybe it'll help, thanks.

[LT1 Burb]

Its a 283, I have one coming off of ebay and its the more common 2 piece water pump one. Lets see if that works , if it doesn't I am throwing a hissy fit.

[HOTFUN]

I was planning of using the original 2 piece steel pullies but adding the fan clutch onto it since the GM dealer ac kit version must have not came with the cast water pump pulley and fan clutch. On the same thought I wonder if that's why GM changed production of that heavy long cast pulley to the lighter steel pulley on the factory air vehicles after 1967 because of water pump failures? You hang that cast pulley and the fan clutch and HD fan out on the end of that standard water pump and you have a lot of bearing load on that water pump. If your eBay purchased double steel pulley 65-67 ac accessory style doesn't work then maybe going to the 68-72 style a/c short water pump steel pulley might work?