Chevrolet Aveo / Sonic Stage 1
7 engines – 75–140 hp
7
engines
+31 hp
Max gain
+20%
Avg. gain
✓
Eco Tuning
2008 - 2011
2 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 1.3 VCDI 75hp | Diesel | 75 | 97 | +22 (29%) |
| 1.2i 16v 84hp | Petrol | 84 | 95 | +11 (13%) |
2011 ->
5 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 1.4T RS | Petrol | 140 | 171 | +31 (22%) |
| 1.3 VCDI 95hp | Diesel | 95 | 117 | +22 (23%) |
| 1.3 VCDI 75hp | Diesel | 75 | 96 | +21 (28%) |
| 1.8 137hp | Petrol | 137 | 153 | +16 (12%) |
| 1.2i 16v 86hp | Petrol | 86 | 97 | +11 (13%) |
FAQ
Is Stage 1 safe for the engine?+
Yes, Stage 1 is a mild optimization within factory safety margins. We use dealer-level equipment and verify results on a dyno.
How long does it take?+
Usually 2–4 hours, including diagnostics, remapping, and a control measurement on our dynamometer.
Does it affect fuel consumption?+
Stage 1 can reduce consumption (better torque curve) or slightly increase it under aggressive driving. On average, consumption stays the same.