This Service Repair Manual covers Mercury Marine Mercruiser stern drive and inboard engines from the 1993-1997 model years, specifically the Gen V and Gen VI generations. These engines, built on the robust GM V8 architecture, include models such as the 7.4L and 8.2L, available in carbureted, Electronic Fuel Injection (EFI), and Multi-Port Injection (MPI) configurations. They are designed for a variety of marine applications, featuring options for seawater or closed cooling systems and paired with transmissions like Bravo, Bravo Three, and Velvet Drive. This comprehensive manual provides detailed instructions and technical specifications essential for the maintenance and repair of your Mercruiser engine. It covers critical systems including the engine, electrical, fuel, cooling, exhaust, and drives, along with power steering. With clear illustrations, photos, and diagrams, this manual is an indispensable resource for owners, technicians, and mechanics seeking to ensure the optimal performance and longevity of their marine propulsion system.