Caterpillar 3406E

I · 14.6 441hp (324kW) 2380Nm

Stage 1

	Original	After tuning	Diff
Power hp	441	560	+119
Torque Nm	2380	2640	+260

Power gain

+27%

Torque gain

+11%

Fuel economy −6%

Before

~~52.9~~ L / h

After tuning

49.9 L / h

Saves ≈ 3.1 L / h — about 3 059 L (over 1 000 engine-hours) ≈ €5 353

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

Power graph / Stage 1

PowerTorqueStock