Viper is a quick and easy unit to tow most consumer vehicles, costs less than most competitive self-loaders and is easy to mount. Fully hydraulic underlift (in/out and up/down), twin 3-½” lift cylinders, 4,000-lb.+ lift capacity, suggested minimum 10,000-lb. GVW chassis, hydraulic claws (no springs to malfunction causing damage), in-cab 6-function control, double pump for speed and power, extra frame stiffening recommended and unique underbody construction. Call 800-634-9340 or visit www.hidealift.com