Cummins ISX

I · 525 14.95L 527hp (388kW) 2509Nm

Stage 1

	Original	After tuning	Diff
Power hp	527	615	+88
Torque Nm	2509	2870	+361

Power gain

+17%

Torque gain

+14%

Fuel economy −7%

Before

~~35.1~~ L / 100 km

After tuning

32.8 L / 100 km

Saves ≈ 2.4 L / 100 km — about 2 380 L (over 100 000 km) ≈ €4 165

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

Power graph / Stage 1

PowerTorqueStock