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Volvo
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1998
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S90 L6-2.9L VIN 96 B6304S
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Repair and Diagnosis
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Powertrain Management
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Tune-up and Engine Performance Checks
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Ignition Timing
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Adjustments
Ignition Timing: Adjustments
7° - 11° at 750 ± 50 RPM
Note:
Timing is not adjustable and can only be checked.
Check timing with engine at normal operating temperature.