Used manual with minor ware.

This easy to use manual can save you hundreds of dollars in maintenance and repair bills. Step-by-step procedures and detailed illustrations guide you through every job. Clymer Marine and PWC manuals are the #1 source for DIY maintenance, troubleshooting and repair. With step-by-step procedures combined with detailed photography and extensive use of exploded parts views, Clymer manuals are a must-have tool for the do-it-yourselfer.

MODEL COVERAGE:

• OMC 2.3L (1986-1993) 
• OMC 2.5L (1986-1993) 
• OMC 3.0L (1986-1993) 
• OMC 4.3L (1986-1993) 
• OMC 4.3L HO (1986-1993) 
• OMC 5.0L (1986-1993) 
• OMC 5.0L HO (1986-1993) 
• OMC 5.0 EFI (1986-1993) 
• OMC 5.7L (1986-1993) 
• OMC 5.8L (1986-1993) 
• OMC 5.8 EFI (1986-1993) 
• OMC 7.5L (1986-1993) 
• OMC 262 King Cobra (1889)
• OMC 350 King Cobra (1988-1989)
• OMC 460 King Cobra (1988-1989)

   Inside you will find:

• Quick Reference Data: All the most frequently needed specifications on specially marked pages.

• General Information (in full color): Manual organization, lubricant types, corrosion prevention, and propeller design

• Troubleshooting: Easy-to-follow texts & charts guide you from symptoms to causes

• Lubrication, Maintenance & Tune-Up: All the tasks required for safety & top performance

• Engine: Disassembly, overhaul & assembly information. Including diagnostic procedures & adjustments.

• Drive System: Disassembly, overhaul & assembly information. Including diagnostic procedures & adjustments

• Fuel System: Fuel pump overhaul; carburetor overhaul and adjustment; fuel tank & line service

• Electrical Systems: Testing & Adjustment and replacement procedures for starting, charging, lighting, magneto, ignition & PEI systems

• Cooling System: System operation, maintenance, repair, rebuilding & troubleshooting

• Steering System: System operation, maintenance, repair, rebuilding & troubleshooting

• Index: Reference and Cross-reference

• Wiring Diagrams: Complete Schematics for all models.

Table of Contents:

QUICK REFERENCE DATA 

CHAPTER ONE / GENERAL INFORMATION
Manual organization / Notes, cautions and warnings / Torque specifications / Engine operation / Fasteners / Lubricants / Gasket sealant / Galvanic corrosion / Protection from 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 / SI-series Delcotron charging system troubleshooting / Motorola charging system troubleshooting / Ignition system / Breaker-point ignition (all 1986-1989 models, 1990 2.3L, 3.0L [PWC], 4.3L, 5.0L, 5.0L HO, 5.7L and 5.8L) / Delco HEI (high energy ignition) and Delco EST (electronic spark timing ignition system (1990 3.0L [PWS], 3.0L HO [PWS], 1991-on 3.0L and 3.0L HO) / Pestolite integrated BID (breakerless inductive distributor) ignition system (1991-on 4.3L, 5.0L, 5.0L HO and 5.8L; 1992 5.7L; and 1993 4.3L HO) / OMC Spitfire EEM System (1990-1991 4.3L HO) / Thick film integrated (TFI) ignition / Fuel system (except electronic fuel injection [EFI]) / Fuel system (EFI) / Engine performance / Engine overheating / Engine oil pressure indicator / Engine oil leaks / Engine noises / Engine troubleshooting / Cooling system / Positive crankcase ventilation (PCV) system / Stern drive unit 

CHAPTER FOUR / LUBRICATION, MAINTENANCE AND TUNE-UP
Pre-operational checklist / Starting checklist / Post-operational checks / Cooling system flushing / Engine maintenance and lubrication / Engine oil and filter change / Power steering service / Fuel system service / Fuel pump sediment bowl filter replacement / Canister-type filter replacement / Carburetor fuel inlet filter replacement / Flame arrestor / Battery / Fuel quality / Steering system lubrication / Stern drive lubrication / Lubricant level check / Gimbal housing and U-joint lubrication / Power trim and tilt reservoir fluid check and change / Engine tune-up / Compression check / Ignition system / Spark plug plugs / Distributor cap, wires and rotor Contact breaker point replacement / Breaker point gap adjustment / Ignition timing / / Carburetor adjustment / Specifications

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

CHAPTER SIX / INLINE ENGINES
Engine removal installation / Rear engine mounts / Engine alignment / Disassembly checklists / Valve cover / Intake and exhaust manifolds / Rocker arms / Crankshaft pulley and front hub (2.5L engine) / Crankshaft pulley and harmonic balancer (3.0L engine) / Crankshaft pulley and damper (Ford engine) / Crankcase front cover and oil seal (GM engine) / Camshaft belt outer cover (Ford engine) / Timing gear replacement (GM engine) / Camshaft belt (Ford engine) / Sprocket and front seal replacement (Ford engine) / Camshaft and crankshaft gear (GM engine) / Auxillay shaft (Ford engine) / Oil pan and pump / Cylinder head / Valves seats and lifters / lash adjusters / Piston / Connecting rod / Rear main bearing oil seal / Crankshaft / Flywheel / Cylinder block / Core plug replacement / Specifications

CHAPTER SEVEN / GM V6 AND V8 ENGINES
Engine removal installation / Rear engine mounts / Engine alignment / Disassembly checklists / Valve covers / Intake manifold / Exhuast manifolds / Rocker arms / Crankshaft pulley and harmonic balancer / Crankcase front cover and oil seal / Timing chain and sprockets / Camshaft / Oil pan / Oil pump / Cylinder head / Valves and seats / Valve lifters / Piston / Connecting rod / Rear main bearing oil seal / Crankshaft / Flywheel / Cylinder block / Core plug replacement / Specifications

CHAPTER EIGHT / FORD V8 ENGINES
Engine removal installation / Rear engine mounts / Engine alignment / Disassembly checklists / Valve covers / Intake manifold / Exhaust manifolds / Rocker arms / Crankshaft pulley and vibration damper / Crankcase front cover and oil seal / Timing chain and sprockets / Camshaft / Oil pan / Oil pump / Cylinder head / Valves and seats / Valve lifters / Piston / Connecting rod / Rear main oil seal / Crankshaft / Flywheel / Cylinder block / Core plug replacement / Specifications

CHAPTER NINE / FUEL DELIVERY SYSTEM
Flame arrestor / Carburetors / Fuel pump and anti-siphon devices / Mechanical fuel pump / Electrical fuel pump / Fuel lines / Specifications

CHAPTER TEN / COOLING SYSTEM
Thermostat / Engine circulating pump / Stern drive pickup pump / Drive belts / Specifications

CHAPTER ELEVEN / ELECTRICAL SYSTEMS
Battery / Charging system / Starting system / Ignition system / Break-point ignition / Delco HEI and Delco EST ignition / Prestolite integral BID ignition / Specifications

CHAPTER TWELVE / STERN DRIVE AND UPPER GEAR HOUSING
Specifications

CHAPTER THIRTEEN / GEARCASE HOUSING (LOWER UNIT) 
Cobra drive / Specifications

CHAPTER FOURTEEN / TRANSOM ASSEMBLY
Pivot housing / Gimbal ring / Gimbal housing / Transom bracket shift cable / Thrust plates / Specifications

CHAPTER FIFTEEN / POWER TRIM AND TILT SYSTEM
System components / Electrical system / Hydraulic system / Mechanical system / Specifications

CHAPTER SIXTEEN / STEERING SYSTEMS
Mechanical steering system / Power steering system / Specifications

INDEX

WIRING DIAGRAMS