Type of fuel | Compression ratio | ||
Cylinder content | 0 | Bore x Stroke | |
Engine ECU | Engine number |
My Chiptuning files is specialised in optimising petrol and diesel engines for improved performance and fuel efficiency. We have years of experience tuning Renault truck Premium Premium 420hp engines to optimise for performance and efficiency.
We analyse your vehicle and can adjust the engine management programme, also known as the ECU (Engine Control Unit). This engine software is largely responsible for the behaviour of the Premium 420hp engine and its fuel consumption. We can optimise the ECU for any car, van, truck or tractor.
In the case of the Premium 420hp engine, our Chiptuning file is tailored for more power and torque, reduced fuel consumption, smoother acceleration and improved throttle response. By optimising the torque curve the Premium 420hp engine produces more torque at lower RPM. This also means that you can change gear earlier, so your Premium 420hp engine will run at lower revs and therefore more efficiently.
Many engine Chiptuning companies all over the world choose My Chiptuning files for tuning their Renault truck engine. Our Premium 420hp engine Chiptuning file provides the best possible performance and results within the original safety margins.