TM 9-2815-225-34&P 3-85.  INJECTOR AND VALVE ADJUSTMENT (Contd) Injector and Valve Set Position Rotate in Clockwise Pulley Cylinder Set Cylinder Direction Position Firing Injector Valve Start A or 1 3 5 Advance to B or 5 6 3 Advance to C or 3 2 6 Advance to A or 6 4 2 Advance to B or 2 1 4 Advance to C or 4 5 1 3-647