Petrol
Vauxhall Astra (H) 2004-2010 petrol remap figures
7 petrol engines for the Vauxhall Astra (H). Open yours to see the stock and expected figures for its power, torque and ECU.
| Engine / variant | Stock | Vanguard expected | Expected gain, up to | Stage |
|---|---|---|---|---|
| 1.4 88bhpPetrol · 1.4L · 2004-2010 | 88 bhp 125 Nm | 100 bhp 138 Nm | +12 bhp +13 Nm | 1 |
| 1.6 104bhpPetrol · 1.6L · 2004-2010 | 104 bhp 149 Nm | 116 bhp 164 Nm | +12 bhp +15 Nm | 1 |
| 1.6 16v Turbo 177bhpPetrol · 1.6L · 2004-2010 | 177 bhp 229 Nm | 219 bhp 307 Nm | +42 bhp +78 Nm | 1 |
| 1.8 VVT 138bhpPetrol · 1.8L · 2004-2010 | 138 bhp 175 Nm | 152 bhp 191 Nm | +14 bhp +16 Nm | 1 |
| 2.0T 168bhpPetrol · 2.0L · 2004-2010 | 168 bhp 250 Nm | 241 bhp 325 Nm | +73 bhp +75 Nm | 2 |
| 2.0T 197bhpPetrol · 2.0L · 2004-2010 | 197 bhp 262 Nm | 270 bhp 372 Nm | +73 bhp +110 Nm | 1 |
| 2.0T VXR 236bhpPetrol · 2.0L · 2004-2010 | 236 bhp 320 Nm | 288 bhp 424 Nm | +52 bhp +104 Nm | 1 |
All Astra (H) 2004-2010 variants · Diesel versions
Please note: these are expected figures, not guarantees. Real results vary with the condition of the vehicle, the ECU software version, fuel quality and the hardware fitted. Some options - including Stage 2 and anything that needs extra hardware - are for off-road or competition use only. We check every vehicle first and confirm what is achievable before any work starts.