Ben Watson has been an auto and truck service technician, instructor, and author for over 30 years. In addition to operating an auto repair shop, heu2019s worked as an instructor and curriculum director at several colleges, universities, and major vehicle and parts manufacturers. He is also the author of 11 automotive books, including Pro Engine Blueprinting, How to Tune and Modify Chevrolet Fuel Injection, and How to Tune and Modify Ford Fuel Injection. He lives outside Seattle, Washington.