Ranger 4WD V6-182 3.0L (1994)
Valve Clearance: Adjustments
1. Position cams so that tappets are in the base circle area on cylinder to be adjusted.
2. Loosen adjusting screws until a distinct lash between roller arm pad and valve tip end can be noticed. Tappet plunger should now be fully
extended.
3. Screw in adjustment screws until roller arms slightly touch valves.
4. Screw in adjustment screw an additional 1.5 turns (equivalent to 0.070 inch plunger travel into lifter) to achieve normal operating position.