Piston Ring: Labor Times

	Standard Hours	Manufacturer Warranty Hours	Skill Level	Notes
Replace
One or All	16.7	11.6	A	Includes: R&I Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigauge Bearings.
NOTE
To Renew Connecting Rod Bearings, Add
Each	0.1	0.0	A
To Renew Main Bearings, Add	1.9	0.0	A
To Grind Valves, Add	6.2	0.0	A
To Renew 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 Renew Timing Belt Balancer Belt, and/or Drive Pulley, Add	1.2	0.0	A
To Renew Spark Plugs, Add	0.2	0.0	A