Speedwerx has been involved with the Structural Buildings WISSOTA Late Model Challenge Series powered by Momentum Truck Group, Freightliner, Western Star for a few years as the Hard Charger Sponsor,...

As things continue to grow, the 2024 Structural Buildings WISSOTA Late Model Challenge Series powered by Momentum Truck Group, Freightliner, Western Star will host a pre-race show before each series...

Leaders with the Structural Buildings WISSOTA Late Model Challenge Series powered by Momentum Truck Group, Freightliner, Western Star are excited to welcome Velocita back on board as a sponsor of the...

Organizers with the Structural Buildings WISSOTA Late Model Challenge Series powered by Momentum Truck Group, Freightliner, Western Star are excited to welcome Hoosier Racing Tire back on board as a...