Apparently 100Nm + 90 degrees. Meant to replace the bolts. Going with desertstorm's response on the front (which is main braking and crazy 196Nm), I've never replaced the bolts before, or used a torque wrench. They are triple squares, so wire brush head, spray Plus Gas penetrating release, then hammer triple square bit in to fully seat it. Now you can lever it off with extension bar. I don't use power tools.