going for something that is rated for higher power sounds like a great idea, except if it means using a cerametalic disc clutch that is used in an everyday car that is used in traffic, this is why some clutch manufacturers have a range of clutches, different clutches based on power levels and useage. Many people will want more than say 20,000 klms of clutch life from a cerametalic clutch which can handle heaps more power than the car has, when an organic clutch is nicer to drive and may get 60,000-80,000 klms of life if treated correctly. Yes if huge power is available then choices to handle it become fewer. Mal wood can rebuild his clutches if required but may recommend upgrade if driving style or power levels exceed what was originally selected