[Krait]

Originally Posted by sambo

Yeah OK that makes it a little easier Geoff.

There are a few aftermarket R33 big brake kits on eBay from D2 and Ksport, running 2, 4, 6 or 8 piston calipers and right up to 400mm. Pretty bonkers for rear brakes!

My engineer wasn't too keen on going down that path. ie, questions about quality and safety.

Edit: plenty of Brembo kits from international sellers too. Maybe that's an avenue, being an established brand? $5k delivered, ouch

You know you want 20" wheels. Don't Subi's use Brembo? Calipers are easy, it's getting the disc offset that's the pain. Those dogbones in the picture are similar to mine. Was your engineer specific in his concerns? Every man and his dog seems to make/rebadge calipers these days.