- Thursday September 19th, 2013
- Posted by: Christian Vartanian
- Category: News
To better match the real world’s driving conditions in the Wind Tunnel and to answer to manufacturer and racing teams’ needs, GIE S2A studied and tuned up a new set of their Wheels Rotating Units with wider traction belts (310mm instead of former 265mm). This enables larger contact patch tired cars to be tested.