Replaced the Valve Cover, snapped a bolt while I was at it (while torquing it with a torque wrench, 72inlb apparently is too much), canned one of the old bolts (same position), removed broken portion from engine block, installed new cover again. Removing the broken thread portion of the bolt was fun, but luckily I could get a hold of it with some pliers and turn it out.
Old cover with broken bolt and "replacement bolt" removed to new cover.
New cover on, with old bolt in place.
All back together.