Cummins QSX

I · 600 14.95L 570hp (419kW) 2542Nm

Stage 1

	Original	After tuning	Diff
Power hp	570	5600	+5030
Torque Nm	2542	2540	+-2

Power gain

+882%

Torque gain

+0%

Fuel economy −6%

Before

~~38.0~~ L / 100 km

After tuning

35.9 L / 100 km

Saves ≈ 2.1 L / 100 km — about 2 131 L (over 100 000 km) ≈ €3 729

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

Power graph / Stage 1

PowerTorqueStock