Detroit Diesel MBE 4000

I (2000 >) · MBE 4000 12.8L 411hp (302kW) 1450Nm

Stage 1

	Original	After tuning	Diff
Power hp	411	460	+49
Torque Nm	1450	1650	+200

Power gain

+12%

Torque gain

+14%

Fuel economy −7%

Before

~~27.4~~ L / 100 km

After tuning

25.5 L / 100 km

Saves ≈ 1.9 L / 100 km — about 1 856 L (over 100 000 km) ≈ €3 249

Estimate for a typical duty cycle · real saving depends on load & driving style

Power graph / Stage 1

PowerTorqueStock