Valve Clearance
NOTE:
Hydraulic valve lifters are used and no valve adjustment is required. If incorrect valve clearance is suspected, lifter must be collapsed before clearance can be checked.
COLLAPSED VALVE LIFTER CLEARANCE
| Application | In. (mm) | |
|---|---|---|
| Allowable | ||
| 4.6L | .017 -.033 (.45-.85) | |
| 5.0L | .071 -.171 (1.80-4.34) | |
| 5.0L HO & 5.8L | .098 -.198 (2.49-5.03) | |
| Desired | ||
| 5.0L & 5.8L | .096 -.146 (2.44-3.71) | |
| 5.0L HO | .123 -.146 (3.12-3.71) | |