ok here is a stupid question from an ASE certified parts specialist working at your local napa store!I have a 1995 z28 camaro,and it is equipped with a gm HD6 style compressor.now on that compressor there is a bearing in the pulley that has failed.I now have the replacement bearing.how do you remove the clutch hub.I have yet to find a tool for the hd6 compressor nor any comment on one on the internet.can you help?it appears to have an odd shaped retaining nut on it also.thanks.
Joe in Liberty SC

i need one 2 badly i want to pull the hub off and swap them with another one i have

Joe,
This is one of the jobs best left to a specialty shop.
Since I never had the ambition to pull these things apart. I can only quote from the Factory Service Manual.

You need a bunch of special tools:

J-33023-A Rotor And Bearing Puller Gude
J-33020 Puller
J-9398-A Bearing Remover
J-29886 Driver Handle
J-21352-A Support Block
J-9481-A Bearing Installer
J-33019-1 Bearing Staking Guide
J-33019-2 Bearing Staking Pin
J-8433-3 Screw
J-33023-A Puller Pilot
J-33026-2 Through Bolts
J-33017 Pulley Rotor and Bearing Installer
J-8433-1 Crossbar
J-33024 Clutch Coil Installer
Large Ball Peen Hammer
and last but not least, a rubber band

The procedure is about 3 pages long, with pictures and arrows
Might try Mitchell or All-Data & see if they have some better ideas.

Pete