Jeep Grand Cherokee 2011 - 2020 Tackhawk 6.2 V8 Supercharged 707hp
Real standard and upgraded performance figures for the Tackhawk 6.2 V8 Supercharged 707hp engine in the Jeep Grand Cherokee 2011 - 2020.
Below: measured output for the Tackhawk 6.2 V8 Supercharged 707hp in the Jeep Grand Cherokee 2011 - 2020, standard vs. remapped, in both horsepower and torque.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 707 | 875 |
| Stage 1 | 740 | 918 |
| Stage 2 | 756 | 939 |
- Make
- Jeep
- Model
- Grand Cherokee
- Generation
- 2011 - 2020
- Engine
- Tackhawk 6.2 V8 Supercharged 707hp
- Fuel type
- petrol
Frequently asked questions
Is Stage 1 tuning safe for the Jeep Grand Cherokee 2011 - 2020 Tackhawk 6.2 V8 Supercharged 707hp?
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 Tackhawk 6.2 V8 Supercharged 707hp make after tuning?
Standard output is 707 HP / 875 Nm; Stage 1 on this engine typically reaches 740 HP / 918 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Jeep Grand Cherokee 2011 - 2020 Tackhawk 6.2 V8 Supercharged 707hp 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 Tackhawk 6.2 V8 Supercharged 707hp 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.