Isuzu Trucks N-Series

I (1993 >) · 3.0D 190hp (140kW) 513Nm

Stage 1

	Original	After tuning	Diff
Power hp	190	240	+50
Torque Nm	513	600	+87

Power gain

+26%

Torque gain

+17%

Fuel economy −7%

Before

~~12.7~~ L / 100 km

After tuning

11.8 L / 100 km

Saves ≈ 0.9 L / 100 km — about 866 L (over 100 000 km) ≈ €1 515

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

Power graph / Stage 1

PowerTorqueStock