Attention GM performance truck enthusiasts: Truckin needs you!

It’s time once more for our yearly THROWDOWN performance truck challenge at Holley’s LS Fest. The event is held the weekend of September 6-8 in Bowling Green, Kentucky, and it is exclusive to LS-engine powered GM trucks. So, whether your truck is a classic with an LS engine swap or a 2012 model that came with the motor, bring it out and take on our gauntlet of tests. Blast down the ¼-mile drag strip, negotiate the autocross cone course, weave through the slalom, test your brakes at the speed-stop, and let your truck shine at our show-and-shine competition. And, most importantly, show readers nationwide that your truck is capable of greatness.

If you know you’ve got what it takes to win, or you just want to have some tire-smoking fun with us, buy your tickets for Holley’s LS Fest online at Then, send some pictures of your truck and a list of mods to to compete in the THROWDOWN. We hope to see you there!