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Left Foot Gas Pedal. The (LFA) was designed for the driver that has lost control of only his right foot, with an (LFA) accelerator installed to the left of the brake pedal the problem of applying the gas is no longer a problem.
the pedal in a car or other vehicle which is pressed with the foot in order to make the vehicle go faster. 1  She relaxed her foot on the gas pedal, and the car began to slow. 2  The foot is not going to come off the gas pedal. 3  I know where the gas pedal is.