ACR steve
Enthusiast
I just had the 40mm calipers put on the rear of my acr.The rears now lock up much faster then I thought they would.I know this means they are now working but I am just wondering what others have thought after they had this done.My rears now lock up first ,I tried trail braking and nothing weird but I had thought they should be more even front to rear(I also did steal braided lines and Motul 4)