Chevrolet SSR · 2003 - 2006
5.3 V8 305hp Stage 1 tuning
ECU remap / chiptuning file for the Chevrolet SSR 5.3 V8 305hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
305 hp
325 hp
+20 hp
Torque
449 Nm
470 Nm
+21 Nm
Engine specifications
- Engine code
- LM4
- Fuel
- Petrol
- Displacement
- 5327 cc
- Compression
- 10.0 : 1
- Bore × Stroke
- 96.0 X 92.0 mm