Operation CHARM: Car repair manuals for everyone.

Valve: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Resurface/Grind
With Fuel Injection17.60.0AIncludes: R&R Cylinder Heads, Clean Carbon And Make All Necessary Adjustments.
Without Fuel Injection
Single Air Pump14.10.0AIncludes: R&R Cylinder Heads, Clean Carbon And Make All Necessary Adjustments.
Dual Air Pump16.70.0AIncludes: R&R Cylinder Heads, Clean Carbon And Make All Necessary Adjustments.
Add the Following Operations If Performed With Valves, Grind
Valve Guide, Renew
One0.20.0A
Note
To Ream Guide, Add0.10.0A
Valve Guide, Knurl
One0.10.0A
Rocker Arm or Studs, Renew
Right Bank1.80.0A
Left Bank1.10.0A
Both Banks2.70.0A
Timing Chain, Renew1.80.0A
Lifters, Renew2.50.0A
Camshaft, Renew4.10.0A
Tune-Up0.70.0A