they sell the sockets at oreilly's but i don't think the have the center piece that keeps it centered. i used a hyd jack under the socket so i could put pressure. i think the torque adjustment is much higher in the shop manual then back off 1/6 turn or something. they also sell the metal gasket it was real cheap. the studs are threaded in and twist out with vice grips (usually!). good luck!
