TUNING FILE FOR CHALLENGER MT545B 6.6 146HP

Tractor Chiptuning files for Challenger [model 146 hp

Tractor Chiptuning is a specialist in Chiptuning tractor and agricultural vehicle engines for more horsepower and fuel efficiency. We have years of experience tuning Challenger MT545B 146 hp engines to increase power under load and to save money on fuel costs.

The process

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 Challenger MT545B 146 hp engine and its fuel consumption. We can customise the ECU for any tractor, digger, combine or other agricultural vehicle.

The benefits

In the case of the Challenger MT545B 6.6 146HP engine, our ECU tuning file is tailored for more horsepower and greater torque, along with reduced fuel consumption. By optimising the torque curve, the Challenger MT545B 6.6 146HP engine produces more torque at lower RPM. This means that your Challenger engine will run at lower revs while under load - and hence more efficiently.

Many tractor Chiptuning companies around the world choose Tractor Chiptuning files for tuning their Challenger engines. Our Challenger MT545B 6.6 146HP engine tuning file provides the best possible power and fuel efficiency within the original safety margins.