Cylinder Head And Engine Block Inspection And Repair - Westerbeke 9.0 BCG Technical Manual

CYLINDER HEAD AND ENGINE BLOCK
INSPECTION AND REPAIR
Section .......................................................................... Page
Checking the Cylinder Head ............................................
86
Checking Valve Guides .................................................... 87
Replacing the Valve Guides ............................................. 87
Checking Valves ............................................................... 88
Valve Seats ....................................................................... 89
Refacing the Valve and valve Seat ..................................
90
Checking Rocker Arms and the Rocker Shaft ................
90
Checking Valve Springs ................................................... 91
Checking the Cylinder Block ........................................... 92
Checking the Pistons .......................................................
93
Checking Piston Rings .....................................................
93
Checking the Connecting Rods ....................................... 94
Checking the Piston Pins ................................................. 95
Checking the Connecting Rod Bearings ......................... 96
Checking the Crankshaft ................................................. 97
Checking the Camshaft .................................................... 99
Checking the Balance Shaft Thrust Bearings ............... 102
Replacing the Balance Shaft Bearing ............................ 104
Checking the Crankshaft Timing Belt Pulleys ............... 105
Replacing Front and Rear Crankshaft Oil Seals ........... 105
Checking the Flywheel and Ring Gear .......................... 107
85
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