I have just finished up my T56 (2001 Trans Am) swap in my 2000 Silverado, 4.8. I have my stock flywheel, Centerforce clutch and pressure plate.I have correct spacing in the transmission, finally. But I am slipping taking off ( Really bad!!! But each gear I am in, it is not slipping, only at take off). Each time I am taking off it is slipping to the point that it smells really bad. I have completed the "Drill Mod", tonight and it didn't seem to do what I needed it to do. Red McLeod suggested that I didn't have enough fluid transferring. Has anyone had many problems with Centerforce clutches and pressure plates?! Also, I think tomarrow I am going to try the stock pressure plate which is 1/2" thinner than the Centerforce..... and see where that takes me. Maybe it will give me more clutch. Please HELP, I am at a loss!!!!! I am trying to figure out which guy is fitting me at the moment . This project has all started with my snapped driveshaft at 110mph, then has just went down hill from there.