mk3 rear brakes

just put new calipers on my golf ,old one had seized up ,bled them ,now have loads of pedal travel ,any ideas ? they are lucas calipers from gsf ,new pads ,any help greatly welcome ,thanks gary

when you replace calipers or pads and disc you will need a winding tool for the pistions.
when ive do mine start with the pistion on the caliper wound in and keep winding out so a you
spin the wheel around you can hear rubbing off the pads on the disc. i do this without the handbrake cables conected then done then reconect.