Chevrolet Corvette ZR1 All 6.2 V8 Compressor 647hp
Real standard and upgraded performance figures for the 6.2 V8 Compressor 647hp engine in the Chevrolet Corvette ZR1 All.
The Chevrolet Corvette ZR1 All 6.2 V8 Compressor 647hp is one of the engines we work on regularly — here's what a stage remap typically changes for it.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 647 | 819 |
| Stage 1 | 677 | 840 |
| Stage 2 | 692 | 850 |
- Make
- Chevrolet
- Model
- Corvette ZR1
- Generation
- All
- Engine
- 6.2 V8 Compressor 647hp
- Fuel type
- Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Chevrolet Corvette ZR1 All 6.2 V8 Compressor 647hp?
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 6.2 V8 Compressor 647hp make after tuning?
Standard output is 647 HP / 819 Nm; Stage 1 on this engine typically reaches 677 HP / 840 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Chevrolet Corvette ZR1 All 6.2 V8 Compressor 647hp 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 6.2 V8 Compressor 647hp 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.