Trucks / HGV · ECU Remapping
Volvo Trucks FE D7E 320 (Euro 4/5) 320 hp Tuning (2009–)
Factory specification and Stage 1 remap gains for the Volvo Trucks FE D7E 320 (Euro 4/5) 320 hp (2009–). A Stage 1 calibration adds 75 BHP and 400 Nm — software only, no hardware modifications required.
| Measure | Original | Stage 1 | Stage 2 |
|---|---|---|---|
Power BHP | 320 | 395 +75 BHP · +23% | 405 +85 BHP · +27% |
Torque Nm | 1200 | 1600 +400 Nm · +33% | 1620 +420 Nm · +35% |
+75 BHP
Stage 1 power gain
+400 Nm
Stage 1 torque gain
Power & torque curves
Illustrative Performance Curve
Illustrative curve generated from published/estimated peak figures. This is not an individual rolling-road test. Power (BHP, solid) and torque (Nm, dashed) across engine speed (RPM); peak figures match the published database values.
Hover / touch the graph
Stock: 320 bhp · 1200 Nm (peak)
Stage 1: 395 bhp · 1600 Nm (peak)
Stage 2: 405 bhp · 1620 Nm (peak)
Tuning tool compatibility
This ECU was not found in the manufacturer compatibility databases we cross-reference.
AutoTuner
Not listed
Not found in this manufacturer's published data — ask us, coverage updates frequently.
Alientech KESS3
Not listed
Not found in this manufacturer's published data — ask us, coverage updates frequently.
Magicmotorsport FLEX
Not listed
Not found in this manufacturer's published data — ask us, coverage updates frequently.
Dimsport New Genius / New Trasdata
Not listed
Not found in this manufacturer's published data — ask us, coverage updates frequently.
Existing customers upload their ECU file via the Regal Tuning File Portal. New to Regal? Request a quote first.
20+ years of ECU calibration
Ready to unlock your Volvo Trucks FE's real performance?
Tell us your truck and registration — we'll confirm support and the exact expected gains for your engine before any work begins.