LoadingWeight at a given tire position on a car due to aerodynamics, vehicle weight and lateral G-forces in a turn.
Loosean undesirable condition of the race car. This is when the car's set up causes the back end of the car to overtake the front end while entering or exiting…
Loose stuffDebris such as sand, pebbles or small pieces of rubber that tend to collect on a track's apron or near the outside wall during a race.
Lug nutsLarge nuts applied with a high-pressure air wrench to wheel during a pit stop to secure the tires in place.