i did a search and all i could find was on has to get them unstuck which i got unstuck the inside was corroded cleaned it all out real good but now it's stuck again should the piston be loose in there i had to push it in the caliper pretty hard or could my lines be clogged somewhere so the fluid doesn't get back in the master cyclinder.it does not look like there is much to the front disk setup. thanks for any info
