Piston Ring: Labor Times

	Standard Hours	Manufacturer Warranty Hours	Skill Level	Notes
Replace
NOTE
To R&R Cylinder Head, Add
One Bank	2.3	1.9	A
Both Banks	3.8	3.0	A
To Grind Valves, Add
All Cyls	3.4	2.8	A
To R&R Piston, Pin or Connecting Rod, Add
One	0.2	0.0	A
Each Additional	0.1	0.0	A
All	0.7	0.0	A
To R&R Connecting Rod Bearings, Add
Each	0.1	0.0	A
To R&R Timing Belt, Add	0.7	0.0	A
To R&R Spark Plugs, Add	0.2	0.0	A
One CYL
Right Bank	9.8	6.7	A	Includes: R&I Connecting Rod Bearings & Hone Cylinder Walls.
Left Bank	9.8	6.8	A	Includes: R&I Connecting Rod Bearings & Hone Cylinder Walls.
Both Banks	10.8	7.6	A	Includes: R&I Connecting Rod Bearings & Hone Cylinder Walls.
All Cyls	12.7	9.1	A	Includes: R&I Connecting Rod Bearings & Hone Cylinder Walls.