Man TGA All years TGA 390 390hp (287kW) 1900Nm remap
Standard this engine makes 390hp and 1900Nm. Our Stage 1 file takes it to 450hp and 2185Nm.
Where the power arrives
Both curves scaled from the manufacturer figures, on the Stage 1 file.
- Standard 390hp
- Remapped 450hp
- Standard 1900Nm
- Remapped 2185Nm
Stages for this engine
Stage 1 needs nothing fitted. Anything above assumes the supporting hardware is on the car already.
Every figure for the TGA 390 390hp (287kW) 1900Nm
| File | Power | Gain | Torque | Gain | Price |
|---|---|---|---|---|---|
| Standard | 390hp | n/a | 1900Nm | n/a | n/a |
| Stage 1 | 450hp | up 60 | 2185Nm | up 285 | ask us |
Economy files show no new power figure because they are written for torque and drivability rather than peak output.
Remapping the TGA 390 390hp (287kW) 1900Nm
The Man TGA All years TGA 390 390hp (287kW) 1900Nm runs a factory calibration built to cope with poor fuel, skipped servicing and hot countries. We rewrite the fuelling, boost and timing for this engine on this car, then test it before you get it back. The original file is kept, so it can go back to standard whenever you want.
On the petrol side the difference shows in throttle response and in how hard it pulls through the top half of the rev range. It feels sharper off idle and keeps going where it used to flatten out.
Figures on this page are for a standard car in good health. We read the fault codes and check the basics first, and if something needs attention we will tell you before we write anything. Have a look at the other engines on the All years, the full TGA range, or everything we do for Man.
Other engines on this TGA
All years cars.
- TGA 320 320hp (235kW) 1900Nm320hp standard
- TGA 350 350hp (257kW) 1800Nm350hp standard
- TGA 360 360hp (265kW) 1750Nm360hp standard
- TGA 400 400hp (294kW) 1900Nm400hp standard
- TGA 430 430hp (316kW) 2100Nm430hp standard
- TGA 440 440hp (324kW) 2100Nm440hp standard
- TGA 480 480hp (353kW) 2300Nm480hp standard
- TGA 530 530hp (390kW) 2400Nm530hp standard
- TGA 660 660hp (485kW) 2700Nm660hp standard
Book your TGA
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.