Lol @ my thread hijack.
From my side in terms of brake upgrades, there's a few options:
1) Check your current setup, maybe your disks / pads are worn. This can have a significant impact on braking performance. Also don't use cheap shit. Buy proper Ferodo or ATE pads.
2) Upgrade the standard disks and pads to something from Powerbrake or EBC.
3) Do an OEM big brake upgrade like I did.
4) Spend big bucks on getting huge discs fabricated, along with the necessary adaptors etc needed to house the bigger calipers.
Also remember bigger brakes mean you need to run bigger wheels. I can only run a min. 15in wheel now. IF I went 307mm front discs, the min. I could use would be 16in wheels etc. (Also don't forget you will need to upgrade the spare as well).
It all depends what you want to do with the Ute, and how much cash you are willing to spend. If you're not planning on making the Ute faster, then the stock brakes are fine (just drive slower, especially in the wet - dangerous).
My upgrade suite my purposes fine. The Ute stops chop-chop, and I'm generally not heavy on brakes anyway, so I don't need a super-duper racing setup.
The guy who is going to help me with my build also has a Ute with a 2l Turbo motor. Granted it's a wild motor (412kw on the wheels), and he opted to go for a custom-made 312mm setup for the front.
It all depends what you want. I would say your first port of call would be to check your current setup, because it can't be THAT bad, lol.
(And remember it's a Ute, not a performance car - so it's braking performance will never compare to a R300k BMW / Audi / Merc etc) :=):