I was wondering if anyone could point me to a caliper rebuild how to for a 1978 xs650. My front brakes stopped releasing out of the blue. Tried cleaning out the reservoir and flushing the brake system without results, so my next step will be to try and rebuild the caliper. I've used the search feature on the forum, searched google, and youtube and no one seems to have done a how to that I can find. I don't want to buy the rebuild kit and take everything apart only to discover I'm missing some essential tool or part. I've never disassembled a caliper before and don't want to go into it blind. Thanks in advance!