Free Modern Muscle Car Show at the DFW Car and Toy Museum is a free car show that puts modern American muscle front and center in Fort Worth. Bring your Mustang, Camaro, Charger or Challenger and show it off, or just come admire the chrome, the paint and the big V8 rumble. The museum is a fun place to explore classic and collectible cars, and this show brings a fresh, modern twist to the lineup. It's a laid-back, friendly crowd of car lovers who love talking shop.