now i need a new a/c clutch it sort of falling apart and making some noises but was wondering what speciality tools i will need if i need any. I have a 1996 ford bronco with a 351w

 

I've never replaced that clutch, but I'm very sure you'll need a pulley extractor. Appart from that I have no idea.

 

I just changed mine a few months ago. I took the center bolt out and it just pulled off. No specialty tools needed at all. Unless you consider a feeler gauge a specialty tool. Use the washers that come with it as shims and tighten it up until it fits the spacing parameters all the way around.