Chevrolet Corvette ZR1 · All
6.2 V8 Compressor 647hp Stage 1 tuning
ECU remap / chiptuning file for the Chevrolet Corvette ZR1 6.2 V8 Compressor 647hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
647 hp
677 hp
+30 hp
Torque
819 Nm
840 Nm
+21 Nm
Engine specifications
- Engine code
- LS9
- Fuel
- Petrol
- Displacement
- 6162 cc
- Compression
- 9.1 : 1
- Bore × Stroke
- 103.3 X 92.0 mm
- ECU
- Delco E99