What a job. both of the bleeder screws were broke off of the rear wheel cyls. used the PB plaster, heat, drilled out the 1st one and was finally able to get it out with a easy out, not so lucky on the second. easy out reamed the hole so had to go to a bigger one, still no luck finally had to use a drill bit that would meet up with the threads and then use a bottom tap to clean out the rest, took my time to make sure that i did not go all the way down into the seat, cleaned it up good looks like it will work just fine... just wanted to the share the experience