Looking for a master cylinder and brake booster for 30mm 300zx Brakes
Sorry non abs
still looking for booster master 1 inch also need the rear drum ass for 300zx brakes
honeslty bro, best way is to go to napa and get a rebuilt one, they will trade in your s13 one as a core.
It ends up being about 100-150$ if my memory serves me.