ok.. great
from my survey i checked rotor is same for all generation
but for caliper i not sure
in this case you all mention caliper wise , mounting all same between E5-9 except the E7-9 piston is bigger than E5-6
overall i can assume a E5-6 caliper can bolt on to E7-9 as well
the different is come from piston which translate the Piston Service Kit is different due to piston
am i right ?
TQVM in advance