Cat purchased Perkins Sabre about 8 years ago. The 225 Perkins Sabres in my vessel were "introduced" about 8-10 years ago and many have been rebadged by Cat for marine (3056), genset*and light equipment use. During the 90s,* Perkins and Perkins Sabre*engines*morphed often enough that an e-mail to the factory or posting a query on botdiesel may be* in order.