Hunter Road Force GSP9700: Hunter's latest wheel balancer features a road pressure drum to balance your wheels and tires to real world conditions. When driving your vehicle on the road, weight is exerted on all four tires. The GSP9700 simulates this road force to give your the most accurate laser wheel balance available.
Typical balancers exert absolutely no force on the tire which means the balance is perfect while on the machine, but significantly off when put back on your vehicle. A poor balance on even 1 tire can result in premature tire wear as well as a vibration in the vehicle at higher speeds.
The Hunter GSP9700 is the only wheel balancer recommended by Subaru of America.
This piece of equipment was purchased in 2011.