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Home >> GMC >> 1978 >> Magnavan 4.8L Eng VIN T, Automatic Trans >> Labor Times >> Engine Performance >> Ignition Systems >> Distributor Vacuum Control >> Remove & Replace
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Distributor Vacuum Control: Remove & Replace

Applies ToNoteStandard HoursWarranty HoursSkill Level
G3500,In-Line6, w/Air CondIncludes: Check and adjust Ignition Timing.1.31.0B
G3500,In-Line6, w/o Air CondIncludes: Check and adjust Ignition Timing.0.90.7B