Valve lash adjustment

Well I popped my valve cover to adjust the valves tonight and ran into an issue....what do you use to turn the engine? There is no nut to put a socket on the crankshaft pulley and now I have no idea how to turn the engine on this motor.

Also, I believe most people are setting the last to .012 on the intake side and .022 on the exhaust side, would this be a good starting point?