Crankshaft: Labor Times

	Standard Hours	Manufacturer Warranty Hours	Skill Level	Notes
Replace	10.7	7.0	A	Includes: Replace Rod Bearings And Main Bearings.
Note
With Auto Trans, Add	0.5	0.3	A
To Replace Oil Pump, Add	0.4	0.2	A
To R&R Cylinder Heads, Add	0.9	0.6	A
To Replace Cylinder Heads, Add	2.7	1.9	A
To Grind Valves, Add
All Cylinder	3.2	2.3	A
To Replace Piston Rings, Add
All Cylinder	2.2	1.6	A
To Replace Piston, Add
One	0.5	0.3	A
To Replace Connecting Rod. Add
One	0.8	0.5	A