What powers NASCAR? 🏁 It's the relentless effort, determination, and power of Mack trucks. Our commitment and creativity guarantee we deliver every single time. Each piece of steel and innovation under the hood speaks to our heritage. Power to transport smoothly, securely, and effortlessly everywhere, every race. Power gets us ahead. Determination keeps us in the game. When the stands empty and silence returns, one thing remains: power, week in and week out. #PowerRunsRacing #TruckDriverAppreca

14K views · 662 reactions | We launched the original mDRIVE HD in...