So im picking up a pair of jdm s14 4pot calipers tonight and was just wondering if these are the same size as 300zx?..300zx fronts wont fit with my rims unless i have a 15mm spacer which i dont plan on buying anytime soon…
Yes they are the same. If you do not want to use a spacer, pick up a set of 180sx or Q45 brakes.