I have AVID Juicy Brake pads, the time has come to replace the front pads. The old pads are very worn. The new ones have lots of "pad" compared to the old ones, of course. I've tried to install the new ones but there is not enough room for them in the caliper.
I've tried pushing the pistons back with a screwdriver (they moved a little), swearing, shouting, pondering over cups of tea and watching You Tube on the subject.
Should I let some brake fluid out to allow the pistons to open more?