What are the tune up specs for a 1992 ford f-150 4.9 engine?

For a 1992 Ford F-150 with a 4.9L inline-six engine, the tune-up specifications typically include spark plug gap at 0.044 inches, ignition timing set to 10 degrees BTDC (before top dead center) at idle, and a rotor and cap replacement for the distributor. The recommended spark plugs are usually Motorcraft AGSF-32 or equivalent. Additionally, it's important to check and replace the air filter, fuel filter, and ensure the fuel system is functioning properly for optimal performance.