Your Vehicle
New Holland T8 T8.390 340hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Power HP
Torque Nm
Book your Stage 1 remap
499 € VAT included · pay online, the work is done at the workshop you choose
Power Graph
New Holland T8 T8.390 340hp: da 340 a 400HP
Remapping New Holland T8
MasterTuning is a leader in developing remapping for New Holland. La New Holland T8 T8.390 340hp può passare da 340 HP a 400 HP con un incremento di 60 HP.
The development of each remap is customized by MasterTuning.
- 100% tested and customized files guarantee
- Tested and developed on a 4x4 dyno
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details New Holland T8 T8.390 340hp
The New Holland T8 T8.390 340hp is equipped with a diesel engine that produces 340 HP and 1672 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this New Holland can achieve 400 HP (+18%) and 1870 Nm (+12%).
Our Stage 1 tuning for the T8 All delivers an impressive gain of +60 HP and +198 Nm, optimizing the diesel engine's performance while maintaining reliability and staying within safe parameters.
The Bosch EDC7UC31 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
As a diesel engine, this New Holland responds exceptionally well to ECU tuning. Owners typically report improved throttle response, smoother power delivery, and in many cases, better fuel efficiency under normal driving conditions.
Technical Specifications — New Holland T8 T8.390 340hp
Factory technical data for the New Holland T8 T8.390 340hp (All), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| ECU / Control unit | Bosch EDC7UC31 |
|---|---|
| Fuel | Diesel |
| Stock power | 340 HP · 1672 Nm |
| Remapped power (Stage 1) | 400 HP (+60) · 1870 Nm (+198) |
Don't want to touch the ECU?
Rapid Dimsport add-on modules connect to the engine sensors with original connectors: they fit in a few hours and come off without a trace, leaving the factory software untouched. Useful on a leased car, one still under warranty or one you plan to sell soon. Check which ones fit your New Holland T8.
Frequently Asked Questions - New Holland T8
How much power can I gain from remapping my New Holland T8?
With MasterTuning Stage 1, your New Holland T8 T8.390 340hp can gain +60 HP (from 340 to 400 HP) and +198 Nm of torque. This represents a 18% increase in power.
Is ECU remapping safe for the New Holland T8 engine?
Yes, MasterTuning's remapping for the New Holland T8 T8.390 340hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the engine.
Is the New Holland ECU remapping reversible?
Absolutely. The original factory calibration of your New Holland T8 is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my New Holland warranty?
ECU remapping may affect your manufacturer warranty. We recommend checking your specific warranty terms. Many of our customers choose to remap after the warranty period or accept this trade-off for the significant performance gains.
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Book your remap or ask for a quote
Stage 1 can be bought online and is done at the workshop you choose; for Stage 2 we send you a quote.
Stage 2 is quoted on request: write to us and we will reply with price and timing.
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