11B-1
GROUP 11B
ENGINE OVERHAUL
CONTENTS
GENERAL SPECIFICATIONS. . . . . . 11B-2
SERVICE SPECIFICATIONS. . . . . . . 11B-2
REWORK DIMENSIONS . . . . . . . . . . 11B-3
TORQUE SPECIFICATIONS . . . . . . . 11B-3
SEALANTS . . . . . . . . . . . . . . . . . . . . 11B-6
SPECIAL TOOLS. . . . . . . . . . . . . . . . 11B-7
ALTERNATOR AND IGNITION SYSTEM
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11B-10
REMOVAL AND INSTALLATION . . . . . . . . 11B-10
THROTTLE BODY . . . . . . . . . . . . . . . 11B-13
REMOVAL AND INSTALLATION . . . . . . . . 11B-13
INLET MANIFOLD AND FUEL SYSTEM
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11B-14
REMOVAL AND INSTALLATION . . . . . . . . 11B-14
EXHAUST MANIFOLD. . . . . . . . . . . . 11B-17
REMOVAL AND INSTALLATION . . . . . . . . 11B-17
WATER HOSE AND PIPE . . . . . . . . . 11B-19
REMOVAL AND INSTALLATION . . . . . . . . 11B-19
OIL PAN AND TIMING CHAIN CASE 11B-21
REMOVAL AND INSTALLATION . . . . . . . . 11B-21
TIMING CHAIN . . . . . . . . . . . . . . . . . . 11B-26
REMOVAL AND INSTALLATION . . . . . . . . 11B-26
INSPECTION. . . . . . . . . . . . . . . . . . . . . . . . 11B-29
CAMSHAFT . . . . . . . . . . . . . . . . . . . . 11B-32
REMOVAL AND INSTALLATION . . . . . . . . 11B-32
INSPECTION. . . . . . . . . . . . . . . . . . . . . . . . 11B-35
CYLINDER HEAD AND VALVES. . . . 11B-37
REMOVAL AND INSTALLATION . . . . . . . . 11B-37
INSPECTION. . . . . . . . . . . . . . . . . . . . . . . . 11B-40
OIL PUMP CHAIN <4B11>. . . . . . . . . 11B-43
REMOVAL AND INSTALLATION . . . . . . . . 11B-43
BALANCER CHAIN <4B12> . . . . . . . 11B-47
REMOVAL AND INSTALLATION . . . . . . . . 11B-47
PISTON AND CONNECTING ROD . . 11B-53
REMOVAL AND INSTALLATION . . . . . . . . 11B-53
INSPECTION. . . . . . . . . . . . . . . . . . . . . . . . 11B-58
CRANKSHAFT AND CYLINDER BLOCK
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11B-59
REMOVAL AND INSTALLATION . . . . . . . . 11B-59
INSPECTION. . . . . . . . . . . . . . . . . . . . . . . . 11B-62