S14 front brake set up

[s13eater]

Originally Posted by 30psi

Yeah could be easier to save the hub machining by using the larger M3 discs.

I ended up overcooking some rear brakes, the vented Z31 discs may be a reasonable type of upgrade option if someone was going to change the discs.

Its also not necessary to change the front wheel bearings when its been upart.

i borrowed a bmw disc mart and the disc still will not fit over the s12 hub, it needs a couple of mm off of the s12 hub, do i use one of the holes on the bmw discs as well ?