This is an OEM manual for the 1990 Ford Light Duty Truck 1, containing specifications and other important information. It's a valuable resource for anyone who owns or works on these trucks. With details on everything from engine specs to electrical systems, this manual is a must-have for any Ford enthusiast. Whether you're restoring a classic truck or maintaining a fleet of vehicles, this manual will provide the information you need to keep them running smoothly. In addition to the year of publication and make of the truck, this manual covers a wide range of aspects related to the vehicle's performance. From the engine to the transmission and beyond, every detail is carefully documented and explained. So if you're in need of a reliable reference guide for your 1990 Ford Light Duty Truck 1, look no further than this OEM manual.