Bustout

A bustout is an aggressive overtaking maneuver in motorsport where a driver intentionally bumps the car in front of them to create an opportunity to pass.

This technique, also known as a "bump and run," involves the trailing car making contact with the rear of the leading vehicle. The bump disrupts the front car's momentum and line, causing them to slow down or drift wide, which opens up space for the trailing driver to complete the pass.

Bustout maneuvers are most commonly seen in stock car racing, particularly in NASCAR events. The close-quarters nature of oval track racing and the sturdy construction of stock cars make this technique more feasible than in other forms of motorsport where cars are more fragile.

Drivers typically use a bustout when clean passing opportunities are limited. On crowded tracks or during tight racing situations, a gentle bump can be the difference between staying stuck behind another car and moving up in position. The key is applying just enough contact to unsettle the leading car without causing a serious accident.

The bustout requires precise timing and car control. Drivers must judge the right moment to make contact, usually when approaching a turn where the leading car will be most affected by the disruption. Too much force can result in a crash, while too little won't create the desired passing opportunity.

While controversial among some fans and drivers, the bustout is generally considered an acceptable racing tactic in stock car competition. However, it's viewed differently across various motorsport disciplines. In open-wheel racing like Formula 1 or IndyCar, such contact would likely result in penalties or crashes due to the cars' design.

The success of a bustout depends on track conditions, car positioning, and the skill of both drivers involved. Experienced racers know how to execute this maneuver safely while minimizing the risk of retaliation or accidents.