This manual covers the Ford F-250 and F-350 Super Duty trucks from 1997, part of the Ninth Generation F-Series. These heavy-duty pickup trucks were engineered for demanding applications, offering robust construction, significant towing and payload capacities, and a reputation for durability. Available with various gasoline engines including the 4.9L I6, 5.0L V8, and 5.8L V8, these trucks were designed as workhorses, competing with models from Chevrolet and Dodge. Their versatility made them a popular choice for commercial use, construction, and recreational towing.

This specialized repair manual provides comprehensive guidance for the gasoline fuel system, focusing on the fuel tank, filters, tubes, and electric fuel pump systems. It details inspection, diagnosis, removal, installation, and testing procedures for all components within the fuel delivery network. Included are specific troubleshooting guides, wiring diagrams for fuel pump circuits, and maintenance recommendations, such as fuel filter replacement intervals. This resource is intended for Ford F-Series owners, DIY mechanics, and professional technicians to ensure the proper maintenance and repair of the vehicle's fuel system.