TUNING FILE CHALLENGER 660B 8.4 303HP
- 100% custom made engine tuning file guarantee
- Tested and developed on a MAHA dynamometer
- Best possible power and torque under load
- Lower fuel consumption
- Within original safety margins
| Standard |
Upgrade
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Difference
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| Power hp | 303 hp |
303 hp
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0 hp
(+0%)
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| Torque / traction | Processing |
Processing
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Processing
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| Power kW | 223 kW |
223 kW
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0 kW
(+0%)
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| Power hp | 303 hp |
Processing
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Processing
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| Torque / traction | Processing |
Processing
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Processing
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| Power kW | 223 kW |
Processing
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Processing
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| Method | |||
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 660B 303 hp engines to increase power under load and to save money on fuel costs.
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 660B 303 hp engine and its fuel consumption. We can customise the ECU for any tractor, digger, combine or other agricultural vehicle.
In the case of the Challenger 660B 8.4 303HP 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 660B 8.4 303HP 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 660B 8.4 303HP engine tuning file provides the best possible power and fuel efficiency within the original safety margins.
