Detroit Diesel Series 60

I (1987 - 2007) · Series 60 12.7L 435hp (320kW) 1450Nm

Stage 1

	Original	After tuning	Diff
Power hp	435	525	+90
Torque Nm	1450	1750	+300

Power gain

+21%

Torque gain

+21%

Fuel economy −6%

Before

~~29.0~~ L / 100 km

After tuning

27.2 L / 100 km

Saves ≈ 1.8 L / 100 km — about 1 775 L (over 100 000 km) ≈ €3 106

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

Power graph / Stage 1

PowerTorqueStock