Sixteen racers remain in the first ever No Prep Kings Invitational, and as the racers move into round two, it's time to turn it up to try to win. With a little more data on the track, racers can push their cars further for a chance at the $50,000.

Thirty-two of the fastest racers around meet at Beech Bend Park in Bowling Green, Kentucky for the 2nd No Prep Kings invitational race. There's $40,000 & more points up for grabs, but trouble forces some of the racers to re-run their 1st round race

Sixteen racers move into round two of the No Prep Kings invitational race in Bowling Green, Kentucky. The track is slicker and more challenging, so the fastest racers from around the country do what they can to take home the $40,000 prize.

Thirty-two of the fastest racers descend on Edinburgh, Texas for the next race and for a chance to win $40,000 plus more points. However, it's been raining in Texas and the track is probably the trickiest the racers will see all season.

The Street Outlaws are in Tucson, Arizona for the next No Prep Kings invitational race, and the dusty desert brings its own challenges. Birdman is out for blood, while Kye Kelley hopes to prove that he is really a contender in this series.

Thirty-two racers head to San Antonio, Texas, for the fifth No Prep Kings invitational race where damp track conditions make it a little trickier, and a new design for the starting tree causes Kye Kelley to see red.

The fifth No Prep Kings invitational race continues in San Antonio, Texas, with 16 racers kicking off round two as they face off for a $40,000 prize. Weather causes a change of venue for rest of the race, and heavy hitters strive to become number one.

Ryan Martin, Chuck, and Birdman fight for the lead in points. This week, the racers are in Orangeburg, South Carolina, and with so much on the line, they use callouts and strategy to try to get ahead.

The racers move into round two of the sixth No Prep race in South Carolina and as the track gets better, the racers turn it up to try to win. As eliminations continue, racers will have to fight to survive the fastest semi-finals and finals we've seen.

Racers arrive Dunn, NC, for the seventh race in the no prep kings series; after weeks and weeks of racing, many of the racers are struggling to keep their cars running, and, in a points series, consistency can be just as important as speed.

As the racers move into the later rounds of the second to last points race, all eyes are on Chuck, Birdman and Ryan Martin; a win in North Carolina could put Ryan one step closer to winning as long as he doesn't slip up.

It's the final race of the No Prep Kings series, and that means that all eyes are on Birdman and Ryan Martin. If either of them can win the race in Tulsa, they'll walk away with the $40,000 prize plus $50,000 for the points championship.