Clutch suggestions please
 

Hi.
I have just had my new turbo fitted to my car, which is a 53 plate impreza sti 52k on the clock, car made a healthy 371 bhp with 342 torque.
I went to give it a little blast and noticed my clutch was slipping quite badly.

I need suggestions please on a new clutch (I honestly have no clue regarding clutches)

The new clutch must be able to withstand around 420/450bhp probably around 400 torque at a guess. I also 1/4 mile drag race in the car so obviously the clutch will be taking some abuse from standing starts.

All suggestions welcome.

Thx In advance

AP Racing competition clutch,wicked bit of kit but pricey ....

Competition clutch stage 2 or excedy twin plate if serious launches or act extreme

Cheers chaps for the suggestions.
Much appreciated.