Engines added include a 9L 1700 Series, a 13L 2200 Series, a 15L 2500 Series, and an 18L 2800 Series, extending the range from 11 to 800 horsepower.
The 9.3L 1700 Series is a 6-cylinder turbocharged and aftercooled unit with direct injection and a fully electronic control system with a power range of 335 to 456 horsepower.
