Models Covered:

Indmar 5.0 L (1983-2003)
Indmar 5.7 L (1983-2003)
Indmar 7.4 L (1983-2003)
Indmar 8.1 L (1983-2003)
Indmar 8.2 L (1983-2003)

Includes LT-1 engines

This manual can be used by anyone from a first time owner/amateur to a professional technician.Easy to read type,And give you all the information needed to do the procedure correctly.Keep this shop manual handy and use it often. Performing routine,preventive maintenance will save you time & money by helping to prevent premature failure and unnecessary repairs.

Manual Contents:

QUICK REFERENCE DATA

CHAPTER ONE / GENERAL INFORMATION
Manual organization / Warnings, cautions and notes / Safety / Model identification / Engine operation / Fasteners / Shop supplies / Galvanic corrosion / Propellers / Basic tools / Special tools / Precision measuring tools / Electrical system fundamentals / Basic mechanical skills / Specifications

CHAPTER TWO / TROUBLESHOOTING
Preliminary inspection / Electric starting system / Charging system / Ignition system / Basic fuel system troubleshooting / Electronic fuel injection (EFI) system / Diagnostic trouble codes (DTC) / Power steering system / Cooling system / Warning system / Engine / Drive system / Specifications

CHAPTER THREE / LUBRICATION, MAINTENANCE AND TUNE-UP
Before each use / Engine oil level check / Transmission fluid and V-Drive unit fluid level check / Coolant level check / Emergency stop (lanyard) switch operation / After each use / Lubrication / Engine oil and filter change / Transmission fluid change / Steering cable lubrication / Check engine alignment / Fuel system maintenance / Fuel requirements / Fuel filter service / Flame arrestor service / PCV valve service / Engine coolant / Draining coolant / Coolant replacement / Tune-up / Compression test / Spark plugs / Distributor cap, plug wires and rotor / Breaker points and condenser replacement / Breaker point gap and dwell adjustment / Valve adjustment / Carburetor adjustment / Ignition timing adjustment / Water testing the engine / Submersion / Specifications

CHAPTER FOUR / LAY-UP, WINTERIZING AND FITTING OUT
Lay-up / Winterizing / Fitting out

CHAPTER FIVE / ADJUSTMENTS
Carburetor / Ignition timing adjustment / Shift cable adjustment / Throttle cable adjustment / Specifications

CHAPTER SIX / ENGINE
Engine operation / Special tools / Replacement parts / Special service precautions / Engine removal and installation / Engine alignment / Rocker arm cover / Valve adjustment / Top dead center (TDC) firing position / Camshaft lobe lift / Rocker arm and pushrod / Cylinder head / Valves and valve seats / Oil pan / Oil pump / Harmonic balancer / Timing cover / Timing gear, chain and sprockets / Camshaft and lifters / Pistons and connecting rods / Flywheel housing, flywheel and drive plate / Rear main seal / Crankshaft and main bearings / Break-in procedure / Specifications

CHAPTER SEVEN / FUEL SYSTEMS
Servicing the fuel system / Fuel pump and filter replacement / Carburetor / Electronic fuel injection (EFI) / Intake manifold / Specifications

CHAPTER EIGHT / COOLING AND EXHAUST SYSTEM
Thermostat / Hose replacement / Recirculation pump removal and installation / Seawater pump / Transmission fluid, power steering fluid and oil coolers / Exhaust elbow, riser and manifold / Specifications

CHAPTER NINE / ELECTRICAL SYSTEM
Battery / Alternator / Starter motor and solenoid / Distributor and ignition system components / Senders, switches and warning system components / Electronic fuel injection (EFI) components / Specifications

CHAPTER TEN / DRIVE SYSTEM
Transmission / Walters V-Drive Unit / Propeller / Specifications

CHAPTER ELEVEN / STEERING SYSTEM
Safety precautions / Mechanical (manual) steering system / Power steering system / Specifications

CHAPTER TWELVE / REMOTE CONTROL INDEX

COLOR WIRING DIAGRAMS