Rolling Roads Explained

An engines performance changes as the revolutions increase, a rolling road means that the engine can be put through its paces for diagnostic, performance / economy tuning and performance measuring.

The car is placed on resistance rollers with a powerful fan in-front for cooling, the car is then accelerated and the engine is monitored by computer systems for diagnostic and performance figures. With the engine being controlled by a computer (ECU) at every stage of revolution increase a rolling road can be used to diagnose and improve performance and economy throughout the entire rev range.

Rolling Road

Details coming soon.