Mack Trucks Econodyne

I (1990 - 2005) · AI-300A 12.0 305hp (224kW) 1627Nm

Stage 1

	Original	After tuning	Diff
Power hp	305	360	+55
Torque Nm	1627	1895	+268

Power gain

+18%

Torque gain

+16%

Fuel economy −7%

Before

~~20.3~~ L / 100 km

After tuning

19.0 L / 100 km

Saves ≈ 1.3 L / 100 km — about 1 340 L (over 100 000 km) ≈ €2 344

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

Power graph / Stage 1

PowerTorqueStock