Caterpillar 3406E

I · 14.6 558hp (410kW) 2516Nm

Stage 1

	Original	After tuning	Diff
Power hp	558	605	+47
Torque Nm	2516	2990	+474

Power gain

+8%

Torque gain

+19%

Fuel economy −6%

Before

~~67.0~~ L / h

After tuning

62.7 L / h

Saves ≈ 4.2 L / h — about 4 217 L (over 1 000 engine-hours) ≈ €7 380

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

Power graph / Stage 1

PowerTorqueStock