Just thought i would let everyone know the rear brake pads on my 1990 Silvia Q is the same as the non-abs 240sx. I just swapped them on my car so i’m 100% sure of this. I know the fronts are confirmed to be different, haven’t seen much documentation on the rears so thought i would post this up.
My car is a silvia Q. I can’t confirm if the silvia K is different.
I remember when I bought my 180 that the guy told me that when he redone the front brakes he simply ordered S13 and the rear S14 but I’m not to sure on this.