38th Annual Cowtown Mopars Roundup happening on May 4, 2024 has been cancelled due to bad weather. We will post another event at a later date. Speedtek Performance 5950 Airport Fwy, Haltom City, TX 76117. Show runs from 10:00 AM to 3:00 PM. Welcome all AMC, Chrysler, DeSoto, Dodge, Imperial, Jeep, Plymouth and Ram vehicles. Attendees can look forward to a Mopar car show where they can display their vehicles, including an opportunity to dynamometer test their cars. Additionally, there will be a blood drive on site with Carter Bloodcare accepting donations. Car enthusiasts and community members are welcome to join the event to appreciate the lineup of vehicles or contribute to a vital cause.