Operation CHARM: Car repair manuals for everyone.

Valve: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Resurface/Grind
Both Banks
Without Port Injection13.90.0AIncludes: R&R Cylinder Head, Remove Carbon, Grind Valves & Seats, Clean Or Renew Spark Plugs, Make All Necessary Adjustments.
With Port Injection16.10.0AIncludes: R&R Cylinder Head, Remove Carbon, Grind Valves & Seats, Clean Or Renew Spark Plugs, Make All Necessary Adjustments.
Note
With AC, Add0.80.5A
With PS, Add0.50.3A
With C.C.C., Add0.50.3A
Add the Following Operations If Performed With Valves, Grind
Valve Guides, Knurl
Each0.10.0A
Valve Guides, Renew
Each0.20.0A
Rocker Arm Stud, Renew
Each0.10.0A
Lifters, Renew2.00.0A
Timing Gear, Renew1.70.0A
Camshaft, Renew3.90.0A
Note
To Ream Guide, Add0.10.0A
Tune Up0.70.0A