F 250 2WD Pickup V8-5.4L CNG VIN M (1999)
2. NOTE: The main control valve body bolts will be tightened in later steps.
Loosely install the bolts.
3. NOTE: The main control valve body bolts will be tightened in later steps.
Loosely install the bolts.
4. Install the manual valve detent spring.
1
Position the manual valve detent spring.
