Case MXU All years 110 4.5 R4 116hp (85kW) 487Nm Stage 1
Takes the 110 4.5 R4 116hp (85kW) 487Nm from 116hp to 138hp, and 487Nm to 547Nm.
Where the gain arrives
Scaled from the manufacturer curve for this engine.
- Standard 116hp
- Remapped 138hp
- Standard 487Nm
- Remapped 547Nm
Standard against Stage 1
| Measure | Standard | After | Gain |
|---|---|---|---|
| Power | 116hp | 138hp | up 22 |
| Torque | 487Nm | 547Nm | up 60 |
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 110 4.5 R4 116hp (85kW) 487Nm, 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 110 4.5 R4 116hp (85kW) 487Nm, and we check the car over before writing to it.
See the full 110 4.5 R4 116hp (85kW) 487Nm page for every file and figure, the other engines on this MXU, or all Case remapping.
Other engines on this MXU
Book your MXU 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.