Thread: j30 dual pison calipers on s13

we used altima rotors, pads and caliper brakets

then the j30 caliper just went right on

it clears the stock wheels by the ammount that it dug into them hahaha

the piston will fall out if you use altima rotors. The rotors are only 22mm while you need at least 26-28mm rotors. Ive had the sam calipers on my car for the past 2 yrs and anything thinner is not a good idea.