SB Luscombe Carburetor Heat and Fuel Valve Issues

Luscombe Service Bulletin

Applicability: Luscombe 8 Series

System: Cabin / Fuel

Issue Date: November 6, 1950

Subject: Carburetor Heat and Fuel Valve Issues

Summary: Information on stack exhaust systems on the older Model 8 airplanes supplying marginal carburetor heat under severe or unusual atmospheric conditions. Information on Harding fuel selector valves presenting some operational and service difficulties.

Open PDF: LUSC_SB-carb_heat_and_fuel_valve.pdf