Hi, has anyone ever removed the clutch pulley off the a/c compressor. Iv'e tried different tools like a two prong puller also a mechanic friend of mine tried using a threaded bolt that screws into the outer large centre thread of the clutch saying once it bottoms out it will push off the pulley even with the impact it didn't work. I have a new compressor and have to put the pulley on but can't get it off the old one. Any help would be appreciated. Thanks