@@justinreagan7646 our particular issue was the caliper was not backing off enough when the brake pedal released. Our brake drag from this would essentially cause us to slightly brake when off throttle and off the brake pedal. Rebuilding them gives the pistons a clean surface to glide along the O-rings for a better chance to return to the original position. I would suggest cleaning the area often though as debris can make everything there dirty quickly.
Can I ask why you needed to rebuild the calipers? What was the issue you were having.
@@justinreagan7646 our particular issue was the caliper was not backing off enough when the brake pedal released. Our brake drag from this would essentially cause us to slightly brake when off throttle and off the brake pedal. Rebuilding them gives the pistons a clean surface to glide along the O-rings for a better chance to return to the original position. I would suggest cleaning the area often though as debris can make everything there dirty quickly.