LEMON Manuals
: Even more car manuals for everyone
Home
>>
Lincoln
>>
1971
>>
Mark III Automatic Trans
>>
Repair and Diagnosis
>>
Engine Mechanical
>>
Mechanical
>>
Ford Motor Co. V8 Engines (429 & 460)
>>
Hydraulic Lifters
>>
Leak-down Test
Leak-down Test
Allowable leak-down rate (using tester) is 5-50 seconds under 50 lb. load.
Fig 1: Hydraulic Valve Lifters
Courtesy of FORD MOTOR CO.