Caterpillar C13

I · 12.5 385hp (283kW) 1966Nm

Stage 1

	Original	After tuning	Diff
Power hp	385	440	+55
Torque Nm	1966	2245	+279

Power gain

+14%

Torque gain

+14%

Fuel economy −6%

Before

~~46.2~~ L / h

After tuning

43.6 L / h

Saves ≈ 2.6 L / h — about 2 642 L (over 1 000 engine-hours) ≈ €4 623

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

Power graph / Stage 1

PowerTorqueStock