Grand Wagoneer L6-258 4.2L VIN C 2-bbl (1984)
Timing Marks and Indicators: Locations
A graduated timing degree scale (1) located on the timing case cover is used for reference when timing the ignition system.
A milled index notch (2) in the vibration damper is used to align the number 1 cylinder ignition position of the crankshaft with the correct timing degree
mark on the graduated scale.