That's what I do too, Put some locktite on the screw and drive it in without the clutchbell....then remove the screw and rebuild the clutch, you should be able to stop the screw before it tightens down on the bearings, & without it coming out completely.
I [I]AM [/I]the Driver !
Murnan Modified Motors
Rocket Science Fuels
Auto Racing, Mountain climbing, and Bull fighting are the only true sports, all the rest are just games.