Your Vehicle
Isuzu N-Series 3.0D 190hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Stage 1: file 100 € online + installation 350 € at the workshop (via the OBD port) Book now
Power HP
Torque Nm
Buy the Stage 1 file, pay the installation at the workshop
100 € VAT included: the file developed for your engine, paid online
Installation: 350 € network price, the workshop may charge less, paid at the chosen workshop (via the OBD port) · terms
Power Graph
Isuzu N-Series 3.0D 190hp: da 190 a 240HP
Remapping Isuzu N-Series
MasterTuning develops remapping for Isuzu. La Isuzu N-Series 3.0D 190hp può passare da 190 HP a 240 HP con un incremento di 50 HP.
The development of each remap is customized by MasterTuning.
- 100% customised files with lifetime warranty
- Reference values for Stage 1: the file is developed on your vehicle and checked in the workshop
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Isuzu N-Series 3.0D 190hp
The Isuzu N-Series 3.0D 190hp is equipped with a diesel engine that produces 190 HP and 513 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Isuzu can achieve 240 HP (+26%) and 600 Nm (+17%).
Our Stage 1 tuning for the N-Series All delivers an impressive gain of +50 HP and +87 Nm, optimizing the diesel engine's performance while maintaining reliability and staying within safe parameters.
The Transtron 4Jxx ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
As a diesel engine, this Isuzu 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 — Isuzu N-Series 3.0D 190hp
Factory technical data for the Isuzu N-Series 3.0D 190hp (All), used by MasterTuning engineers to develop a remap tailored to this specific powerplant. Figures shown are reference values for Stage 1; the file is developed on your vehicle and checked in the workshop.
| ECU / Control unit | Transtron 4Jxx |
|---|---|
| Fuel | Diesel |
| Stock power | 190 HP · 513 Nm |
| Remapped power (Stage 1) | 240 HP (+50) · 600 Nm (+87) |
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 Isuzu N-Series.
Frequently Asked Questions - Isuzu N-Series
How much power can I gain from remapping my Isuzu N-Series?
With MasterTuning Stage 1, your Isuzu N-Series 3.0D 190hp can gain +50 HP (from 190 to 240 HP) and +87 Nm of torque. This represents a 26% increase in power.
Which ECU does the Isuzu N-Series 3.0D 190hp use?
The Isuzu N-Series 3.0D 190hp uses the Transtron 4Jxx engine control unit. MasterTuning recalibrates this ECU for Stage 1 and Stage 2.
Is ECU remapping safe for the Isuzu N-Series engine?
Yes, MasterTuning's remapping for the Isuzu N-Series 3.0D 190hp is developed within safe parameters. Each file is developed on your vehicle, checked in the workshop and stays within the mechanical limits of the engine.
Is the Isuzu ECU remapping reversible?
Absolutely. The original factory calibration of your Isuzu N-Series is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Isuzu 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.
Other Remaps You Might Like
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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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