Agricultural · ECU Remapping
New Holland T9 T9.390 8.7l 385 hp Tuning (2011–)
Factory specification and Stage 1 remap gains for the New Holland T9 T9.390 8.7l 385 hp (2011–). A Stage 1 calibration adds 50 BHP and 180 Nm — software only, no hardware modifications required.
| Measure | Original | Stage 1 |
|---|---|---|
Power BHP | 385 | 435 +50 BHP · +13% |
Torque Nm | 1745 | 1925 +180 Nm · +10% |
+50 BHP
Stage 1 power gain
+180 Nm
Stage 1 torque gain
Rolling road
Dyno Graph
Power (BHP, solid) and torque (Nm, dashed) across engine speed (RPM). Peak figures match our database exactly.
Hover / touch the graph
Stock: 385 bhp · 1745 Nm (peak)
Stage 1: 435 bhp · 1925 Nm (peak)
Tuning tool compatibility
This ECU is listed in 3 of 4 manufacturer compatibility databases.
AutoTuner
Not listed in this manufacturer's data — ask us, coverage updates frequently.
Alientech KESS3
Supported
ECU: EDC7UC31
Magicmotorsport FLEX
Supported
ECU: EDC7UC31
Dimsport New Genius / New Trasdata
Supported
ECU: EDC7UC31
Existing customers upload their ECU file via the Regal Tuning File Portal. New to Regal? Request a quote first.
20+ years of ECU calibration
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