Crank engine with starter
, or turn over in normal direction of rotation until mark on torsional damper lines up with "TDC" mark on timing tab, and engine is in No. 1 firing position. This may be determined by placing fingers on No. 1 valve
as mark on damper comes near"TDC" mark on timing mark. If valves
move as mark comes up to timing tab, engine is in No. 6 firing position on V-8 and No. 4 firing position on V-6 and should be turned over once more to reach the No. 1 position.
Engine in No. 1 Firing Position (Figure 1)