When looking in thru the left wheel houseing at the crankshaft pulley in what direction does the nut have to turn to remove it. I am going to adjust the valves with the spark plugs out, and use the pulley to rotate the engine, but do not want to loosen the the pulley. Somewhere it said to rotate the pulley counter clockwise, when doing the adjustment, and if thats so the nut on the pulley may loosen.If it were to loosen I have a torque wrench, but whats going to hold the pulley, while its tightened? I looked at useing the alternator pulley nut,but its impossible to reach from above, and see what position the rocker arms in . Thanks Tom