Detroit Diesel MBE 4000

I (2000 >) · MBE 4000 12.8L 452hp (332kW) 1550Nm

Stage 1

	Original	After tuning	Diff
Power hp	452	500	+48
Torque Nm	1550	1765	+215

Power gain

+11%

Torque gain

+14%

Fuel economy −6%

Before

~~30.1~~ L / 100 km

After tuning

28.5 L / 100 km

Saves ≈ 1.7 L / 100 km — about 1 678 L (over 100 000 km) ≈ €2 937

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

Power graph / Stage 1

PowerTorqueStock