Legend Tuned · Chip Tuning
Opel Astra H 1.3 CDTI 90 HP Chip Tuning
- 2004–2012
- Diesel
- 90 HP · 200 Nm
- ECU: Marelli 602
Target with Legend Tuned Stage 1: 110 HP / 250 Nm. The original software is backed up, the calibration is tailored to the car, and the result is verified by datalog.
Legend Tuned figures
Stage 1Figures are examples/estimates and may vary with the car's mileage, maintenance condition, fuel quality and hardware. Exact results are determined by dyno/datalog.
Power & torque curve
Stock vs Stage 1 comparison
A representative power and torque curve with a technical table of all figures. Hover over the chart to see values by rpm.
- Power · Stage 1
- Torque · Stage 1
- Power · Stock
- Torque · Stock
Technical figures
| Value | Stock | Stage 1 |
|---|---|---|
| Power | 90 HP | 110 HP |
| Power (kW) | 66 kW | 81 kW |
| Torque | 200 Nm | 250 Nm |
| Power gain | — | +20 HP (+22%) |
| Torque gain | — | +50 Nm (+25%) |
Figures are examples/estimates and may vary with the car's mileage, maintenance condition, fuel quality and hardware. Exact results are determined by dyno/datalog.
Custom software · 5 options
Custom software options for this engine
Legend Tuned functions suitable for this engine, which can be applied in the same session as Stage software or on their own.
Emission Systems
Emission system solutions for track and motorsport projects.
- DPF/FAP Delete A motorsport-focused software solution for the faults, power loss and limp mode caused by a clogged diesel particulate filter (DPF/FAP).
- EGR Delete A software solution for the smoke, power loss and check-engine light caused by a carboned-up, failing EGR valve.
Legal notice: Software for emission systems (catalytic converter, DPF/FAP, OPF, EGR, AdBlue/SCR, etc.) is intended solely for track / motorsport and closed-course use. Driving vehicles with these systems disabled on public roads, and presenting them for TÜVTÜRK inspection, may be against regulations. On request, the original software can be restored.
Driving & Sound Effects
Make yourself heard and be first off the line.
Fault & Function Solutions
Permanent software fixes for annoying faults.
Stage 2 hardware, peace of mind and process
After Stage 1
Stage 2 is not listed for this engine
There's no meaningful Stage 2 figure for this engine; most of the gain comes with Stage 1 software. For livelier throttle response and a deeper intake sound, you can complement Stage 1 with the Custom Sport Filter Kit.
Included every time
Power with peace of mind
- Original software backup — the factory software is read and archived before the job.
- Reversal — the car can be returned to its original software whenever you ask.
- Datalog check — boost pressure, ignition and air/fuel ratio are recorded and checked on a road test.
- Vehicle-specific calibration — not an off-the-shelf file; tuned to the engine, hardware and fuel quality.
- Pre-tune diagnostics — fault memory is read and engine health is checked before the software.
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Book
Tell us about your car and your goals; we'll plan the day and time together.
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Analysis & backup
Fault memory is read, the ECU is identified and the original software is archived.
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Legend Tuned software
Calibration tailored to the car (Stage 1: ~1–2 hours).
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Test & handover
Verified with a road test + datalog, then handed over with a walkthrough of what was done.
Opel Astra H
Other engines in the same generation
- Petrol 1.4 Twinport 90 → 95 HP +5
- Petrol 1.6 Twinport 105 → 110 HP +5
- Petrol 1.6 ECOTEC 115 → 125 HP +10
- Petrol 1.8 ECOTEC 125 → 135 HP +10
- Petrol 1.8 ECOTEC 140 → 150 HP +10
- Petrol 2.0 Turbo 170 → 200 HP +30
- Petrol 1.6 Turbo 180 → 210 HP +30
- Petrol 2.0 Turbo 200 → 240 HP +40
- Petrol 2.0 Turbo OPC 240 → 275 HP +35
- Diesel 1.7 CDTI 80 → 105 HP +25
- Diesel 1.7 CDTI 100 → 130 HP +30
- Diesel 1.9 CDTI 100 → 150 HP +50
- Diesel 1.7 CDTI 110 → 150 HP +40
- Diesel 1.9 CDTI 120 → 150 HP +30
- Diesel 1.7 CDTI 125 → 150 HP +25
- Diesel 1.9 CDTI 150 → 190 HP +40
Other Astra generations
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