So, you want to know how to get one of those cool Mopar Muscle t-shirts? All you have to do is enter your car in our Ride of the Month club, and if the readers choose your car, you get one. To enter your car, just click on the Ride of the Month icon at the upper right side of your screen and enter. Each month, on-line readers will vote on their favorite car, and the winner will get the shirt. Don't worry, if your ride isn't chosen, it will remain in the contest for the next month (at least that's what we're told), and so on. But if your ride does win, you only get to win once.