Measuring for Wheels and Tires Using the Speedway Motors Wheel Wise Tool demonstrates how to accurately determine wheel fitment, offsets, and clearance for your vehicle. This step-by-step guide ...

We usually don't pay attention to our wheel's bolt pattern that often but it is an important thing to know since every car has a different bolt pattern. The wheel bolt pattern is the number of lug ...

Every car guy on the planet has been at a car show and spotted a car that just doesn’t have the right tire and wheel combination. Maybe the tires are too small, the backspacing is wrong, or the look ...

The electronic gauge is designed for measuring wheel rolling circle diameters. Measurements are made directly on the rolling stock, without wheel set roll-out. The measurement of the diameter is ...