Take a quick look at any tire, and you’ll notice a series of letters and numbers around the sidewall. These might seem like random gibberish, but they tell you lots of helpful information about your ...

If you look at the side of your vehicle's tires, you'll notice a line of numbers. One of these number sets is the tire load index. Here's what that means.

Before you go shopping for new tires for your car, learn how to decode the numbers printed on the sidewalls.

NASCAR Cup Series teams head to Darlington Raceway for the second time this season, and a largely similar Goodyear Racing ...

NASCAR crews have many considerations in determining the type of tire to use at each race.

Each tire has a code on it that will tell you when it was made. Some experts say that date is very important and that tires should not be used after a certain number of years.