Caterpillar 3126B All years 7.2 234hp (172kW) 832Nm Stage 1
Takes the 7.2 234hp (172kW) 832Nm from 234hp to 280hp, and 832Nm to 1045Nm.
Where the gain arrives
Scaled from the manufacturer curve for this engine.
- Standard 234hp
- Remapped 280hp
- Standard 832Nm
- Remapped 1045Nm
Standard against Stage 1
| Measure | Standard | After | Gain |
|---|---|---|---|
| Power | 234hp | 280hp | up 46 |
| Torque | 832Nm | 1045Nm | up 213 |
What Stage 1 involves
Stage 1 is for a standard car with nothing fitted. We read the original file off the ECU, write a calibration developed for the 7.2 234hp (172kW) 832Nm, then road or rolling road test it before handing the car back. Nothing is added and nothing is removed, so it looks and services exactly as it did.
It takes most of a day. We keep your original file, so it can go back to standard at any point. Figures here are for a healthy 7.2 234hp (172kW) 832Nm, and we check the car over before writing to it.
See the full 7.2 234hp (172kW) 832Nm page for every file and figure, the other engines on this 3126B, or all Caterpillar remapping.
Other engines on this 3126B
- 7.2 193hp (142kW) 705Nm (193hp)
- 7.2 214hp (157kW) 705Nm (214hp)
- 7.2 214hp (157kW) 820Nm (214hp)
- 7.2 234hp (172kW) 895Nm (234hp)
- 7.2 253hp (186kW) 1085Nm (253hp)
- 7.2 253hp (186kW) 895Nm (253hp)
- 7.2 279hp (205kW) 1085Nm (279hp)
- 7.2 279hp (205kW) 1166Nm (279hp)
- 7.2 305hp (224kW) 1085Nm (305hp)
- 7.2 305hp (224kW) 1166Nm (305hp)
- 7.2 335hp (246kW) 1166Nm (335hp)
Book your 3126B Stage 1
We write and test every file at our Aston workshop, on our own rolling road. Ring us with your reg and we will tell you what your car should make before you commit to anything.