Operation CHARM: Car repair manuals for everyone.

Valve: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Resurface/Grind
NOTE
With AC, Add0.20.2A
To Knurl Valve Guides, Add
Each0.20.0A
To R&R Valve Guides, Add
Each0.30.0A
To R&R Camshaft, Add
One0.20.0A
Each Additional0.10.0A
To Ream Guide, Add0.10.0A
Without X-Runner
One Bank20.915.1AIncludes: R&I Cylinder Head And Make All Necessary Adjustments.
Both Banks23.525.0AIncludes: R&I Cylinder Head And Make All Necessary Adjustments.
With X-Runner
One Bank27.217.7AIncludes: R&I Cylinder Head And Make All Necessary Adjustments.
Both Banks29.527.3AIncludes: R&I Cylinder Head And Make All Necessary Adjustments.