Catalog/ Trucks & buses/ Dongfeng/ Captain
← Dongfeng Captain engines

Dongfeng Captain 3.8TDI ISF 120hp

2003–present · 120 hp · diesel
Stage 1
OriginalAfter tuningDiff
Power hp120 145 +25
Torque Nm420 490 +70
Power gain
+21%
Torque gain
+17%
Fuel economy −8%
Before
8.0 L / 100 km
After tuning
7.4 L / 100 km
Saves ≈ 0.6 L / 100 km — about 646 L (over 100 000 km) ≈ €1 130
Estimate for a typical duty cycle · real saving depends on load & driving style
Ready to feel these +25 hp on the road?
Get your ready-to-flash Stage 1 file for the Dongfeng Captain
Order tuning file →
Stage 1 file: €160
✓ Original file back-up ✓ Delivered in ~30 min ✓ Support included
Power graph / Stage 1
PowerTorqueStock
dyno graph