Valve Clearance
NOTE:
Hydraulic valve lifters are used and valve adjustment is not required. If incorrect valve clearance is suspected, lifter must be collapsed before clearance can be checked.
COLLAPSED VALVE LIFTER CLEARANCE
| Application | In. (mm) | |
|---|---|---|
| 4.6L | ||
| Mark VIII | .031-.047 (.80-1.20) | |
| Except Mark VIII | .017-.033 (.45-.85) | |
| 5.0L | ||
| Allowable | .098-.198 (2.49-5.03) | |
| Preferred | .123-.146 (3.12-3.71) | |