and marine diesel, and gasoline ... Despite the tactical advantages offered by its gas turbine engine, the M1 Abrams was very ...

the increasing cost of fuel made gas turbine cars uneconomic to run, and meanwhile by the 1960s the piston engine had improved immeasurably over what had been available when the JET1 had been ...

Westinghouse said a project for developing a fuel-saving engine for the Navy was moving along well at a Feb. 15 joint meeting of the New York Metropolitan section of the Society of Marine ...