Caterpillar C15

I · 15.2 Acert 507hp (3729kW) 2238Nm

Stage 1

	Original	After tuning	Diff
Power hp	507	610	+103
Torque Nm	2238	2685	+447

Power gain

+20%

Torque gain

+20%

Fuel economy −6%

Before

~~60.8~~ L / h

After tuning

57.1 L / h

Saves ≈ 3.7 L / h — about 3 698 L (over 1 000 engine-hours) ≈ €6 471

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

Power graph / Stage 1

PowerTorqueStock