lincoln Workshop Repair Guides

Lincoln Workshop Service and Repair Manuals

Valve Seat|Testing and Inspection > < Inner Diameter|Page 2185
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Valve Seat: Specifications

GENERAL SPECIFICATIONS 

Valve Seats

Width-Intake ...............................................................................................................................................................  1.8-2.2 mm (0.071-0.086 inch)
Width-Exhaust .............................................................................................................................................................  1.8-2.2 mm (0.071-0.086 inch)
Angle ...........................................................................................................................................................................................................  45 degrees
Runout (T.I.R) Max ...................................................................................................................................................................  0.05 mm (0.020 inch)

Valve Seat|Testing and Inspection > < Inner Diameter|Page 2185