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Details warranty terms for new and rebuilt Lycoming engines.
Provides a general overview of the O-320 series engines.
Details cylinders, crankcase, crankshaft, rods, pistons, housing, sump.
Covers cooling, induction, lubrication, priming, and ignition systems.
Lists engine models with their propeller applications.
Provides an explanation of how specifications are presented.
Lists detailed technical specifications for various O-320 series.
Details drive ratios and rotation directions for engine accessories.
Provides dry weight data for different O-320 engine models.
General advice for engine life, economy, and performance.
Procedures for starting, cold weather, ground running, and checks.
Guidelines for operation in flight and fuel mixture leaning.
Using carburetor heat and procedures for engine shut down.
Covers general, pre-starting, and daily pre-flight inspections.
Details 25-hour, 50-hour, and 100-hour inspection requirements.
Covers 400-hour inspections and non-scheduled checks.
Procedures for ignition harness, wiring, and magneto timing.
Covers fuel leaks, screens, grade limitations, and air intake.
Adjusting engine idle speed and mixture for optimal performance.
Covers oil grades, screens, relief valves, and cylinder maintenance.
Procedures for cylinder removal, assembly, and related parts.
Troubleshooting steps for engine starting and idling problems.
Diagnosing low power, uneven running, and rough engine conditions.
Troubleshooting low oil pressure, high oil temperature, and consumption.
Procedures for preparing engines and carburetors for installation.
Guidelines for engine storage, preservation, and re-preservation.
Checklists and logs for ground runs and flight tests after overhaul.
Tables for HP at altitude, speed equivalents, and temperature conversions.
Conversions for inch fractions to decimals, area, and millimeters.
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