Still working on a broken bolt, the square easy out wasn't nor was the scew type easy out, now I'm getting a 6mm drill bit. It is a bolt mounting the Sub Tank saddle strapin place. The original bolt mounts have never been used. Only one failed but it has been annoying. It has been lubed with penetrating fluid but it still does not budge. I'm trying to think through this with my neighbor so I don't Bugger up the works.