Operation CHARM
: Car repair manuals for everyone.
Home
>>
Ford Truck
>>
2001
>>
F 550 4WD Super Duty V10-6.8L VIN Z Bi-Fuel
>>
Repair and Diagnosis
>>
Engine, Cooling and Exhaust
>>
Engine
>>
Service and Repair
>>
Engine System - General Information
>>
Valve
>>
Valve Spring
>>
Valve Spring Strength
Valve Spring Strength
Valve-Spring Strength
Special Tool(s)
1.
Use a Valve/Clutch Spring Tester to check the
valve spring
for correct strength at the specified valve spring length.
^
If out of specification, install new components as necessary.