4910-14-547-1971

Ignition Timing Piston Position Indicator

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An item used for indicating crankshaft angle with relation to top dead center for ignition and valve timing purposes and synchronizing timing of dual ignition systems. Usually consists of a body, head, pivot arms and scales, test lead wires, and a case. Excludes INDICATOR, SCALE. View more Ignition Timing Piston Position Indicator