Caterpillar C7

I · 7.2 Acert 193hp (142kW) 705Nm

Stage 1

	Original	After tuning	Diff
Power hp	193	245	+52
Torque Nm	705	895	+190

Power gain

+27%

Torque gain

+27%

Fuel economy −7%

Before

~~23.2~~ L / h

After tuning

21.6 L / h

Saves ≈ 1.5 L / h — about 1 520 L (over 1 000 engine-hours) ≈ €2 660

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

Power graph / Stage 1

PowerTorqueStock