novocaine
Old School Grand Master
Your front is post mount so a +20mm post mount adapter is needed. Rear you need a 180mm 'Post-mount to I.S' adapter.
I second the idea to just get bigger rotors. Also new pads. Sintered pads offer more power but can be noisy in wet weather. Either way new pads and bigger rotors should see a decent improvement in braking power
meh, I'd run a +20 on the existing adapter, but I'm a bad person technically, you are correct and obviously a good person.
"noah and theo" do really good pads for this calipers, both resin and metallic.