i had the same with a ford clutch on standard power .... it slipped on boost ... but after bedding in it appeared ok... but i have recently changed it for a AP organic as i was never happy with the ford item ....hope this helps
PS. I DONT THINK A STANDARD CLUTCH WOULD LAST LONG WITH 25PSI OF BOOST
Last edited by Escos2483; Aug 26, 2010 at 06:21 PM.