Opel Astra J Sports Tourer 1.4 (100 hp) remapping
- Fuel
- Petrol
- Years
- 2010 - 2015
- ECU
- Delco E80 / Delco E84
- Method
- Through the OBD port
Stage 1
Opel Astra J Sports Tourer 1.4 (100 hp)
Power
+10 hp +10 %
Torque
+20 Nm +15 %
| Power | Torque | |
|---|---|---|
| Stock | 100 hp | 130 Nm |
| Stage 1 | 110 hp | 150 Nm |
| Gain | +10 hp | +20 Nm |
E85 FlexFuel conversion
Opel Astra J Sports Tourer 1.4 (100 hp)
Ethanol ECU tuning: a FlexFuel ECU map to run on E85 Superethanol, cheaper at the pump, with no add-on module.
This ECU tune adapts the engine to Superethanol, with no claimed power gain.
How the remap works
- You order for your vehicle Engine and VIN: the map is prepared for your ECU.
- You receive the REPROG dongle A Bluetooth box that plugs into the OBD port under the dashboard.
- The app saves the stock map With MyFlasher (iOS, Android), the dongle reads and keeps the factory map.
- You flash in a few minutes The Dynaparts map is loaded; going back to stock remains possible at any time.
Other Astra J Sports Tourer engines
| Engine | Stock | After remap | Gain | Details |
|---|---|---|---|---|
| 1.4 (100 hp) Petrol E85 compatible | 100 hp130 Nm | 110 hp150 Nm | +10 hp+20 Nm | This page |
| 1.6 (115 hp) Petrol E85 compatible | 115 hp155 Nm | 120 hp165 Nm | +5 hp+10 Nm | |
| 1.4 Turbo (120 hp) Petrol | 120 hp175 Nm | 165 hp240 Nm | +45 hp+65 Nm | |
| 1.4 Turbo (140 hp) Petrol | 140 hp200 Nm | 170 hp270 Nm | +30 hp+70 Nm | |
| 1.6 T (170 hp) Petrol | 170 hp280 Nm | 190 hp320 Nm | +20 hp+40 Nm | |
| 1.6 Turbo (180 hp) Petrol | 180 hp210 Nm | 210 hp300 Nm | +30 hp+90 Nm | |
| 1.7 CDTI (110 hp) Diesel | 110 hp260 Nm | 160 hp360 Nm | +50 hp+100 Nm | |
| 1.7 CDTI (125 hp) Diesel | 125 hp280 Nm | 150 hp330 Nm | +25 hp+50 Nm | |
| 1.6 CDTI (136 hp) Diesel | 136 hp320 Nm | 155 hp370 Nm | +19 hp+50 Nm |
All Astra J Sports Tourer engines Parts compatible with this vehicle
Frequently asked questions
How does a remap with the REPROG pack work?
You plug the REPROG by Dynaparts Bluetooth OBD dongle into the vehicle's OBD port and install the MyFlasher app (iOS or Android). The dongle reads and saves the stock map, then loads the Dynaparts map for your engine. Flashing takes a few minutes, with no dismantling.
Why give my vehicle's VIN?
The map is prepared for your engine and ECU. The VIN (field E of the registration document) lets us check the exact vehicle version before shipping.
Can I go back to the stock map?
Yes. The stock map is saved during the first read and can be restored at any time from the app, in a few minutes.
What is the difference between Stage 1 and the E85 pack?
Stage 1 optimises injection, ignition and boost management on the original fuel. The E85 pack installs a FlexFuel map to run on E85 bioethanol, cheaper at the pump, without an add-on box.
Are the stated gains guaranteed?
Indicative figures measured on a stock vehicle in good maintenance condition: they may vary depending on engine condition, fuel and measurement conditions. ECU tuning changes the vehicle's specifications: remember to inform your insurer.
Indicative figures measured on a stock vehicle in good maintenance condition: they may vary depending on engine condition, fuel and measurement conditions. ECU tuning changes the vehicle's specifications: remember to inform your insurer.