Caterpillar 3126B

I · 7.2 234hp (172kW) 832Nm

Stage 1

	Original	After tuning	Diff
Power hp	234	280	+46
Torque Nm	832	1045	+213

Power gain

+20%

Torque gain

+26%

Fuel economy −7%

Before

~~28.1~~ L / h

After tuning

26.1 L / h

Saves ≈ 1.9 L / h — about 1 938 L (over 1 000 engine-hours) ≈ €3 391

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

Power graph / Stage 1

PowerTorqueStock