Caterpillar C13

I · 12.5 DPF 532hp (391kW) 2373Nm

Stage 1

	Original	After tuning	Diff
Power hp	532	580	+48
Torque Nm	2373	2640	+267

Power gain

+9%

Torque gain

+11%

Fuel economy −5%

Before

~~63.8~~ L / h

After tuning

60.6 L / h

Saves ≈ 3.3 L / h — about 3 270 L (over 1 000 engine-hours) ≈ €5 723

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

Power graph / Stage 1

PowerTorqueStock