V vorsberg Member Joined May 4, 2017 Dec 5, 2018 #1 Hello ! Whats the diameter of the pistons in the Blazer caliper ?
G gorge1087 Active Member Joined Apr 28, 2017 Dec 12, 2018 #2 About 1 5/8. Check this link https://gbodyforum.com/threads/98-05-blazer-brake-upgrade-done.35747/
