Your Vehicle
Holden Colorado 2.8 181hp
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
Holden Colorado 2.8 181hp: da 181 a 200HP
Remapping Holden Colorado
MasterTuning develops remapping for Holden. La Holden Colorado 2.8 181hp può passare da 181 HP a 200 HP con un incremento di 19 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 Holden Colorado 2.8 181hp
The Holden Colorado 2.8 181hp is equipped with a diesel engine that produces 181 HP and 500 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Holden can achieve 200 HP (+10%) and 530 Nm (+6%).
Our Stage 1 tuning for the Colorado All delivers an impressive gain of +19 HP and +30 Nm, optimizing the diesel engine's performance while maintaining reliability and staying within safe parameters.
The engine code A 428 DOHC identifies this specific powerplant configuration. The Bosch EDC16C39 / Delco E98 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
As a diesel engine, this Holden 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 — Holden Colorado 2.8 181hp
Factory technical data for the Holden Colorado 2.8 181hp (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.
| Engine code | A 428 DOHC |
|---|---|
| ECU / Control unit | Bosch EDC16C39 / Delco E98 |
| Fuel | Diesel |
| Compression ratio | 16.5 |
| Bore × stroke | 94.0 X 100.0 mm |
| Stock power | 181 HP · 500 Nm |
| Remapped power (Stage 1) | 200 HP (+19) · 530 Nm (+30) |
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 Holden Colorado.
Frequently Asked Questions - Holden Colorado
How much power can I gain from remapping my Holden Colorado?
With MasterTuning Stage 1, your Holden Colorado 2.8 181hp can gain +19 HP (from 181 to 200 HP) and +30 Nm of torque. This represents a 10% increase in power.
Which ECU does the Holden Colorado 2.8 181hp use?
The Holden Colorado 2.8 181hp uses the Bosch EDC16C39 / Delco E98 engine control unit. MasterTuning recalibrates this ECU for Stage 1 and Stage 2.
What is the engine code of the Holden Colorado 2.8 181hp?
The engine code of the Holden Colorado 2.8 181hp is A 428 DOHC. You can find it in the vehicle documents or on the engine plate.
Is ECU remapping safe for the Holden Colorado engine?
Yes, MasterTuning's remapping for the Holden Colorado 2.8 181hp is developed within safe parameters. Each file is developed on your vehicle, checked in the workshop and stays within the mechanical limits of the A 428 DOHC engine.
Is the Holden ECU remapping reversible?
Absolutely. The original factory calibration of your Holden Colorado is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Holden 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
Other Engines Holden Colorado All
Similar Power Holden
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.
Request Quote on WhatsAppYour data is safe. No spam, just your quote.