APT have Norfolks only Dyno Dynamics 4WD Rolling Road. This facility is available for anything from a single power-run to full mapping sessions for road or race cars

Whether you own a normal road car with a running problem that only happens under certain conditions or a state-of-the-art racing car, APT can help thanks to our advanced Rolling Road facility. Whilst on the Rolling Road the car can be placed in situations of simulated road conditions, without the dangers posed during traditional road-tests. We can monitor the engine to diagnose faults and running issues whilst it is being 'driven', which is something that is impossible to do on the open road.
We have an 11kw 35000CFM Cooling Fan and 5kw of extraction in a purpose-built enclosure.
A 'Power Run' costs