Mitsubishi Colt 1.5 Turbo Ralliart 150bhp tuning file
All years · Petrol · ECU: Mitsubishi E6T42 / Mitsubishi E6T73
Stage 1 remap: +30 bhp & +60 Nm
ECU
Read methods
Available solutions
Our Stage 1 tuning file takes the Mitsubishi Colt 1.5 Turbo Ralliart 150bhp from 150 bhp and 210 Nm to 180 bhp and 270 Nm – that's +30 bhp (20%) and +60 Nm more. The remap file is written by a calibrator for your exact software on the Mitsubishi E6T42 / Mitsubishi E6T73 and returned through the portal, normally within 5–15 minutes. Solutions such as DECAT, DTC Removal, FLAPS, Vmax can go into the same file.
Who is this remap for?
On a turbo petrol, a remap sharpens throttle response and pulls harder through the mid-range. For the best result we recommend running it on super unleaded (97–99 RON). 150 → 180 bhp equals roughly 112 → 134 kW.
Figures are guide values from our rolling road and comparable vehicles. Results depend on the vehicle's condition, hardware and fuel quality. Remapping in the UK: let your insurer know about the modification. DPF, EGR and AdBlue solutions are supplied for off-road and motorsport use only and are not legal for use on UK roads.
Engine specification
| Fuel type | Petrol |
| Engine size | 1468 CC |
| Compression ratio | 9.0 : 1 |
| Bore × stroke | 75.5 X 82.0 mm |
| Engine code | 4G15 |
Other Mitsubishi Colt All years engines
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