The Lexus LFA produces one of the best sounds you could get from an internal combustion engine with its 9000 rpm red line. Things can’t get any better when you let the LFA screams on a dyno and see what figures it manages to pull. The guys from Edmunds have done just that. The LFA produces 515 horsepower at the rear wheels, which equates to about 600 horsepower at the flywheel.
Video: Lexus LFA Dyno Test
