Most forms of bracket racing use a.500-second Sportsman Tree, which means that each amber bulb lights.500 second apart, followed by the green. Some tracks begin clocking reaction time from when the ...

In the fast-paced world of drag racing, where milliseconds can make the difference between victory and defeat, the “Christmas Tree” light is a crucial component. This iconic light system not only ...

If you find yourself at an American drag strip, you’re bound to hear mention of a “Christmas tree” — even if it’s the middle of summer. So what is everyone talking about? Here in the US, we start our ...