ICE explosion

A modified off-road vehicle sits on a dynamometer in a blue-walled garage, then emits a large plume of white smoke from its front as the engine runs. The scene cuts to a dirt bike rider in full gear, wearing number 64, standing on a grassy, hilly terrain with the bike. The scene changes again to a red hatchback on a dynamometer with its hood open, where a person is visible inside the car. Finally, a silver pickup truck is shown on a platform outdoors, emitting thick black smoke from its front and a bright orange flame from the side, while a man stands nearby.