Piston Ring: Labor Times

	Standard Hours	Manufacturer Warranty Hours	Skill Level	Notes
Replace	11.8	8.3	A	Includes: R&R Engine, Cylinder Head & Oil Pan, Hone Cylinder Walls And Plastigage Bearings.
Note
With AC, Add	0.7	0.4	A
With PS, Add	0.5	0.3	A
With Auto Trans, Add	1.7	1.2	A