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Volvo
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1989
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780 GLE, AW71L
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4-CYL Timing Specifications
4-CYL Timing Specifications
Ignition timing is computer controlled and is not adjustable.
4-CYLINDER IGNITION TIMING (Degrees BTDC @ RPM)
Application
Timing
Except 740 GLE
12 @ 757
740 GLE
15 @ 850