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Home >> Lincoln >> 2006 >> Town Car Protection Series, 4.6 W >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine System-General Information >> General Procedures >> Valve Spring Strength
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Valve Spring Strength

SPECIAL TOOL(S) DESCRIPTION

G04705096
Pressure Gauge, Valve/Clutch Spring
303-006 (TOOL-6513-DD) or equivalent
  1. Use a Valve/Clutch Spring Pressure Gauge to check the valve spring for correct strength at the specified valve spring length.
    • Refer to the appropriate information in ENGINE for the procedure.
    • If out of specification, install new components as necessary. Refer to the appropriate information in ENGINE for the procedure.
      Fig 1: Measuring Valve Spring Strength
      G03919823