help me choose a clutch and flywheel

Centerforce has been the most recommended clutch on here for a long time. Many people run one.

I have a RAM, Borg & Beck style that I used for racing and it is very stiff.

Last clutch I ran was a Hays "street/strip" Borg & Beck style (It was a very nice clutch until the first time I shifted hard and fast). It broke in under a week. I will never run a Borg & Beck style clutch again.