Prefromance parts for '97 tib

i was wondering if any one knows where to get a
stage 3 clutch,
and a light weight fly wheel,
for a '97 tib. thanks,

Zamir

what would you need a stage 3 clutch for? how much hp are you puttin down?

I'm actually looking for a customer, i work at a preformance shop...and am haveing trouble locating these last two parts,

Zamir