By Luke Anderson
If you’re the kind of car enthusiast that loves trying to squeeze ever last drop of performance out of your ride, then you probably like measuring things like 0-60 acceleration and ¼ mile times. While there are ways to measure these sorts of things, few are as simple as the K.A.T. Matrix.
This handy little gadget mounts to your windsheild or dashboard and gives you readouts on everything from horsepower, g-forces, acceleration and ¼ mile speeds. It manages to pull this off using a built-in accelerometer, which is likely more accurate than your buddy standing back watching with a stopwatch. You can pick one up for around $60, which isn’t bad when you consider all of the features.