Caterpillar C13

I · 12.5 DPF 385hp (283kW) 1966Nm

Stage 1

	Original	After tuning	Diff
Power hp	385	450	+65
Torque Nm	1966	2295	+329

Power gain

+17%

Torque gain

+17%

Fuel economy −7%

Before

~~46.2~~ L / h

After tuning

43.0 L / h

Saves ≈ 3.2 L / h — about 3 165 L (over 1 000 engine-hours) ≈ €5 539

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

Power graph / Stage 1

PowerTorqueStock