Here is a monitor mount that lets you build a killer racing rig. The Trak Racer Triple Monitor Floor Mount can hold 35 to 45″ monitors. It is fully adjustable, so you can change the angle of your displays in and out. The rig is compatible with all gaming cockpits.
The Trak Racer Mount measures 1.3m high and 900mm wide. It is available for under $300 at this time.