They have homies in Oklahoma? Anywhoo, to do the cam gear, you gotta work at getting the bolt off, I hear it's a pain in the ass to get off/put on at the right torque, and with my experience with a timing belt, it's a pain to get back on without the tool to get it back on. On an old S-10 we just used a flat head screwdriver. But yea, wait for someone with more experience with cams.