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specification. Fig. 78: Checking Exhaust Valve Seat b. Using 30° and 60° cutters, correct the valve seat so that the valve contacts the entire circumference of the seat. The contact should be in the center of the valve seat, and the valve seat width should be Standard width: 1.1 to 1.5 mm (0.0433 to 0.0591 in.) Fig. 79: Identifying Exhaust Valve Seat Angle c. Hand-lap the valve and valve seat with an abrasive compound. d. Check the valve seating position. CYLINDER BLOCK COMPONENTS
2009 Toyota Tundra 2009 ENGINE Engine Mechanical (3UR-FBE) - Tundra
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