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Valve: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Resurface/Grind
Both Banks
Without AC8.05.6AIncludes: R&R Cylinder Heads And Make All Necessary Adjustments.
With AC8.86.4AIncludes: R&R Cylinder Heads And Make All Necessary Adjustments.
Left Bank
Without AC5.94.1AIncludes: R&R Cylinder Heads And Make All Necessary Adjustments.
With AC6.64.9AIncludes: R&R Cylinder Heads And Make All Necessary Adjustments.
Right Bank5.94.4AIncludes: R&R Cylinder Heads And Make All Necessary Adjustments.
Add the Following Operations If Performed With Valves, Grind
Valve Guide, Knurl
One0.10.0A
Valve Guide, Renew
One0.20.0A
Note
To Ream Guide, Add0.10.0A
Rocker Arms and/or Shaft, Renew
Right Bank0.80.0A
Left Bank
Without AC0.80.0A
With AC1.00.0A
Both Banks
Without AC1.50.0A
With AC1.60.0A
Timing Chain, Renew
Manual Trans
Without AC3.10.0A
With AC3.50.0A
Auto Trans
Without AC3.30.0A
With AC3.70.0A
Camshaft, Renew
Without AC4.50.0A
With AC4.90.0A
Tune-Up0.60.0A