Originally Posted by DUDE ITS A BAJA
will the 2 pot rears work as well or do I need to get 4 pots all the way around?
The 2 piston rears will fit if you use an adapter bracket (kartboy makes one) or swap out the backing plates in the rear for those designed for the 2 pot rear brakes. The Baja comes from the factory with the "H6" rear brakes which is what a lot of 02-05 WRX guys upgrade to. Not only will you gain the 2 piston calipers, but also vented rotors in rear instead of solid.
There should be no wheel fitment issues with these in the rear and OEM baja wheels.
The 4 pots do not fit in the rear
If you want to go on the cheap, go to the autoparts store and get some rebuilt 300zx tt rears, They will say nissan, but essentially the same thing.