Lexus GS F four-door performance sedan with a naturally-aspirated 467 horsepower 5.0-liter V8 engine, that uses both Otto and Atkinson combustion cycles to maximize power and efficiency in given situations, is mated to an eight-speed automatic transmission with manual-shifting capabilities. Lexus GS F joins Lexus’ high-performance “F” line that includes the RC F coupe. Both have Torque Vectoring Differential with Standard, Slalom and Track settings. A full introduction is expected next week in Detroit at the North American International Auto Show.
