Piston Ring: Labor Times

	Standard Hours	Manufacturer Warranty Hours	Skill Level	Notes
Replace
Note
With Air Pump, Add	0.4	0.2	A
Right Side	0.7	0.6	A
To Grind Valves, Add	3.8	2.7	A
To Renew Piston, Pin or Connecting Rod, Add
One	0.2	0.0	A
Each Additional	0.1	0.0	A
All	0.9	0.0	A
To Renew Main Bearings, Add
One	0.8	0.0	A
All	1.9	0.0	A
To Renew Crankshaft, Add	4.1	0.0	A
To Renew Oil Pump, Add	0.6	0.0	A
To Clean Oil Pump Screen, Add	0.2	0.0	A
To Renew Rear Main Oil Seal, Add	0.7	0.0	A
To Renew Timing Chain, Add	1.6	0.0	A
Tune-Up, Add	0.6	0.0	A
One CYL	6.6	4.8	A	Includes: R&R Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
All Cyls	10.8	7.9	A	Includes: R&R Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.