Caterpillar C7

I · 7.2 DPF 355hp (261kW) 1166Nm

Stage 1

	Original	After tuning	Diff
Power hp	355	405	+50
Torque Nm	1166	1340	+174

Power gain

+14%

Torque gain

+15%

Fuel economy −5%

Before

~~42.6~~ L / h

After tuning

40.3 L / h

Saves ≈ 2.3 L / h — about 2 289 L (over 1 000 engine-hours) ≈ €4 006

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

Power graph / Stage 1

PowerTorqueStock