Diesel Fuel Injection Specialists Boston Fuel Injection, Inc. has been New England’s leading diesel fuel injection specialists since 1953. With four shop locations in New England, our factory-trained technicians are well-equipped to service and rebuild trucking, marine, and industrial fuel injection systems, diesel engines and diesel generator sets. Our service shop tests and repairs Caterpillar, Cummins, Stanadyne, Bosch/Ambac, Lucas/CAV, Denso, Perkins, Northern Lights/Lugger and Zexel. Boston Fuel Injection is the industry leader for diesel fuel injection systems for trucking, marine, industrial, construction, and agriculture. Our diesel engine expertise covers fuel injection pump rebuilds, injector pop-testing, engine service, and diesel engine and diesel generator sales. We provide complete in-shop or mobile service for New England emissions smoke failures and diesel engine repairs. Please contact your local Boston Fuel Injection, Inc. location for diesel engine service and parts. We provide pick-up/delivery for customers in Massachusetts, New Hampshire, Rhode Island and southern Maine. We also provide shipping for across the U.S. and international customers.