Buick Regal 2010 -> 3.8 V6 240hp
Real standard and upgraded performance figures for the 3.8 V6 240hp engine in the Buick Regal 2010 ->.
These are real standard and Stage 1 (and where available, Stage 2) figures for the Buick Regal 2010 -> 3.8 V6 240hp — not a generic estimate for the model range.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 240 | 280 |
| Stage 1 | 270 | 310 |
| Stage 2 | 285 | 325 |
- Make
- Buick
- Model
- Regal
- Generation
- 2010 ->
- Engine
- 3.8 V6 240hp
- Fuel type
- Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Buick Regal 2010 -> 3.8 V6 240hp?
Yes — Stage 1 for this engine is a software-only remap calibrated to stay within its stock mechanical limits (turbo, clutch, fueling), so no hardware changes are required.
How much more power does the 3.8 V6 240hp make after tuning?
Standard output is 240 HP / 280 Nm; Stage 1 on this engine typically reaches 270 HP / 310 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Buick Regal 2010 -> 3.8 V6 240hp remap take?
Once your original file is uploaded through the member panel, most requests for this engine are completed within a few hours.
Can the 3.8 V6 240hp be reverted to its original file?
Yes — we keep the original file on record for the request, so the ECU can be put back to stock at any time.