I've just replaced the brake booster, one of the rotors (had the other rotor turned) and the rear cylinders and shoes. I did put back the ceramic pads (they are almost new). I'm now experiencing a lack of bite in the braking - the brakes stop the van, though. When the brakes are cold it feels slightly worse.
I'm thinking of switching out the pads to see if that will help. Any other ideas?
Paul