Conveniently mounts to windshield with suction cup mounted bracket
The fast and easy way to learn the facts about your vehicle's performance. Check the performance before and after making modifications to your vehicle! A dragstrip and dynometer in a small windshield mounted box. Plug-and-go operation. Measure acceleration: 0-60, 1/4 mile and more splits in between; corner G-forces; braking performance; horsepower and peak horsepower. Easy to install, use and read. Includes mounting bracket and 6' power cord. 5-1/2"W x 1.7"H x 1.4"D.