Caterpillar 3126E 7.2 - 335bhp tuning file
All years · Diesel
Stage 1 remap: +75 bhp & +283 Nm
ECU
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Available solutions
Our Stage 1 tuning file takes the Caterpillar 3126E 7.2 - 335bhp from 335 bhp and 1167 Nm to 410 bhp and 1450 Nm – that's +75 bhp (22%) and +283 Nm more. The remap file is written by a calibrator for your exact software and returned through the portal, normally within 5–15 minutes. Solutions such as DTC Removal can go into the same file.
Who is this remap for?
On a diesel, the bigger gain is usually in torque. Expect stronger pulling from low revs, easier overtaking and a more relaxed drive on the motorway. 335 → 410 bhp equals roughly 250 → 306 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 | Diesel |
Other Caterpillar 3126E All years engines
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