Warped disc!!!!! Upgrade
 

due to a nsf warped disc im looking for an upgrade .. any ideas?brakes are standard 4 pot wrx sti brakes.. pads are good but what is a good upgrade for discs?? can i use the exsisting pads??? im possibly looking at grooved discs

Alyn @ AS Performance, Bob @ Aztec or Ian @ Godspeed Brakes will be able to sort you out.

I've got 4 pots too and personally find Godspeed's grooved discs excellent, i've got them hot enough on track to melt 2 sets of EBC bluestuff pads but the discs have resisted warping very well. I know his discs have a 12 month warranty against warping, even if abused on track.

Always meant change the pads if your changing disks too. :)