Clymer Manuals MerCruiser Stern Drives, 1964-1985 and includes models with TR and TRS, 1986-1987 Part number B740 MerCruiser Stern Drives Models 0, I, II, II TR and TRS, III and 215 featuring: GM inline, V6 and V8; Ford and Mercruiser Engines. Contents: QUICK REFERENCE DATA

CHAPTER ONE / GENERAL INFORMATION Manual organization / Notes, cautions and warnings / Torque specifications / Engine operation / Fasteners / Lubricants / Gasket sealant / Galvanic corrosion / Propellers / Specifications

CHAPTER TWO / TOOLS AND TECHNIQUES Safety first / Basic hand tools / Test equipment / Service hints / Special tips / Mechanic’s techniques

CHAPTER THREE / TROUBLESHOOTING Starting system / Charging system / Ignition system / Engine performance/ Engine oil pressure indicator / Engine oil leaks / Engine noises / Cooling system / Stern drive unit

CHAPTER FOUR / LUBRICATION, MAINTENANCE AND TUNE-UP Pre-operational checks / Starting check list / Post-operational list / Cooling system flushing / Engine maintenance and lubrication / Engine oil level check / Engine oil and filter change / Fuel system service / Fuel filter service / mended gasoline / Flame arrestor / Stern drive lubrication / Model O (60, 80 and 90) lubrication / Lubricant check and change / Early model I, IA, IB and IC lubrication / Lubricant check and change / Late model I lubrication / Lubricant check and change / MerCruiser II lubrication / Lubricant check and change / MerCruiser 215, II-TR, II-TRS and III lubrication / Lubricant check and change / Engine tune-up / Compression test / Spark plugs / Ignition system / Distributor cap, wires and rotor / Contact breaker point replacement / Breaker point adjustment / Ignition timing / Carburetor service / Idle adjustment / Specifications

CHAPTER FIVE / LAY-UP, COOLING SYSTEM AND FITTING OUT Lay-up / Cooling system draining / Cooling system filling / Fitting out / Specifications

CHAPTER SIX / GM INLINE ENGINE Removal installation / Rocker arm cover / Intake exhaust manifold / Crankshaft pulley torsional damper / Timing gear cover and seal / Rocker arm / Camshaft / Oil pan / Oil pump / Cylinder head / Valves and seats / Piston connecting rod / Crankshaft / Flywheel / Cylinder block / Core plug / Specifications

CHAPTER SEVEN / GM V6 AND V8 ENGINES Removal installation / Rocker arm cover / Intake exhaust manifold / Crankshaft pulley and torsional damper / Front cover and seal / Timing chain and sprockets / Rocker arm / Camshaft / Oil pan / Oil pump / Cylinder head / Valves and seats / Piston connecting rod / Crankshaft / Rear main oil seal / Flywheel / Cylinder block / Core plugs / Specifications

CHAPTER EIGHT / FORD V8 ENGINES Removal installation / Disassembly checklists / Rocker arm cover / Intake manifold / Exhaust manifolds / Crankshaft pulley and vibration damper / Front cover and seal / Timing chain and sprocket / Rocker arm / Camshaft / Oil pan / Oil pump / Cylinder head / Valves and seats / Piston connecting rod / Crankshaft / Rear main bearing oil seal / Flywheel / Cylinder block / Core plugs / Specifications

CHAPTER NINE / MERCRUISER 60, 80 AND 90 ENGINES Removal installation / Rocker arm cover / Intake exhaust manifolds / Inner transom plate / Front cover and seal / Rocker arm / Camshaft and timing chain / Oil pan pump / Cylinder head / Valves and seats / Piston connecting rod / Crankshaft / Flywheel / Cylinder block / Core plugs / Specifications

CHAPTER TEN / MERCRUISER 470, 485, 488, 170MR AND 190MR Removal installation / Rocker arm cover / Intake exhaust manifold / Alternator rotor/stator / Front cover and seals / Rocker arm / Camshaft / Timing chain and sprockets / Oil pan / Oil pump / Cylinder head / Valves and seats / Piston connecting rod assembly / Crankshaft / Flywheel / Cylinder block / Core plugs / Specifications

CHAPTER ELEVEN / FUEL SYSTEM Carburetors / Fuel pump / Specifications

CHAPTER TWELVE / COOLING SYSTEM Thermostat / Engine circulating pump / Seawater pickup pump / Seawater engine pump / Specifications

CHAPTER THIRTEEN / ELECTRICAL SYSTEMS Direct drive alternator charging system / MerCrusier 470 alternator charging system (air-cooled regulator) / MerCrusier 470, 485 and 488 (water-cooled regulator) / Delco-Remy external regulator system / Motorola alternator system / Mando alternator system /Drive belt adjustment replacement / Starting system / Ignition system / Breaker point distributor / Thunderbolt distributor / Ignition coil / Ignition resistance wire / 2-station tachometer switch / Switch panel test / Power trim control panel switch / Power trim indicator sender / Neutral safety switch / Specifications

CHAPTER FOURTEEN / MERCRUISER DRIVE SYSTEM MerCruiser Model O / MerCruiser Model I / MerCrusier Model II non-transom mounted / MerCruiser Model II transom-mounted models / MerCruiser II-TR, II-TRS and 215-H / MerCruiser 215-E / Specifications

CHAPTER FIFTEEN / GEAR HOUSING Model I drive / Model II drive / Model II-TR and II-TRS gear housing / Model I-MR drive / Specifications

CHAPTER SIXTEEN / DRIVE SHAFT HOUSING Model I drive / Model II / Model II-TR and II-TRS drive / Specifications

CHAPTER SEVENTEEN / BELL HOUSING, GIMBAL BEARING AND GIMBAL RING I-drive bell housing / II-TRS bell housing / Gimbal bearing / Gimbal ring / Specifications

CHAPTER EIGHTEEN / POWER TRIM AND TILT SYSTEMS

INDEX

WIRING DIAGRAMS Stern Drive Models: MerCruiser Model 0 Manual (1964-1985) MerCruiser Model I Manual (1964-1985) MerCruiser Model II Manual (1964-1985) MerCruiser Model II-TR Manual (1986-1987) MerCruiser Model II-TRS Manual (1986-1987) MerCruiser Model III Manual (1964-1985) MerCruiser Model 215 Manual (1964-1985)

Engines covered: GM inline 4-Cylinder: 153 and 181 cid GM inline 6-cylinder: 194, 230, 250 and 292 cid GM V6: 229 and 262 cid GM V8: 283, 305, 327, 350, 409, 427, 454 and 482 cid Ford: 302 and 351W cid MerCruiser: 60, 80, 90, 470, 485, 488, 170MR and 190MR 616 pages ISBN-10 : 0892873892 ISBN-13 : 978-0892873890 Shipping weight 1.2 kg Excellent condition