Using a 4wd rolling road is the most modern way to tune an engine.
Using The Dynapack system for example lets you directly couple the car to the wheel hubs and applies a precisely controlled hydraulic load. This method of direct coupling plus its built-in strength means the Dynapack is always in control of the vehicle.
With the power of the Dynapack literally at your fingertips, you have complete control over the test and the demands placed on the vehicle. Flexible data presentation and analysis is available within seconds.
The system we train you on has in place the perfect system for analysing faults only apparent when driving under load and tweaking the engine for maximum power output. Twin air fans each blow air towards the front of the car to provide engine cooling.
The equipment is able to measure in real time the engine torque, air intake temperatures, turbo boost pressures and importantly the air/fuel ratio; BHP is calculated and corrected to UK DIN standards.
It is the primary tool we use to train our clients to diagnose and program rally and race cars.