Cummins ISB

I · 325 6.7L 327hp (240kW) 1017Nm

Stage 1

	Original	After tuning	Diff
Power hp	327	365	+38
Torque Nm	1017	1115	+98

Power gain

+12%

Torque gain

+10%

Fuel economy −6%

Before

~~21.8~~ L / 100 km

After tuning

20.5 L / 100 km

Saves ≈ 1.3 L / 100 km — about 1 344 L (over 100 000 km) ≈ €2 352

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

Power graph / Stage 1

PowerTorqueStock