There are three shims on the front brake. One is an anti-squeal plate that fits over the outermost pad, and the two that caused my problems ride on either side of the caliper with the rotor in between them. Looking at the service manual unfortunately does not address these two. It has a picture showing one of them, but doesn't address them. In any event, I had failed to place them properly which allowed them to move about and caused my caliper to not retract fully. Having removed and aligned everything three times with the rotor still getting too hot to touch within 100 yards was frustrating. An old Honda mechanic took a look, placed them properly and bingo - everything worked as designed.