Estimated %8 %6 More Torque
| Parameters | Original | Stage 1 | Difference |
|---|---|---|---|
| Power (Bhp) | 279hp | 300hp | 21hp |
| Torque (Nm) | 373Nm | 395Nm | 22Nm |
| Brand | Chevrolet |
|---|---|
| Model | Trailblazer |
| Generation | All |
| Engine | 4.2i 279hp |
| Type Of Fuel | Petrol |
| Tuning type | Stage 1 |
| Method | Chiptuning |
|---|---|
| Cylinder Content | 4157 CC |
| Engine ECU | Ac Delco E67 |
| Compression Ratio | 10.1 : 1 |
| Bore X Stroke | 93.0 X 102.0 mm |
| Engine Number | LL8 |





