Steyr Profi

I · 4130 4.5L 131hp (96kW) 549Nm

Stage 1

	Original	After tuning	Diff
Power hp	131	160	+29
Torque Nm	590	715	+125

Power gain

+22%

Torque gain

+21%

Fuel economy −6%

Before

~~15.7~~ L / h

After tuning

14.7 L / h

Saves ≈ 1.0 L / h — about 996 L (over 1 000 engine-hours) ≈ €1 742

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

Power graph / Stage 1

PowerTorqueStock