JCB Fastrac

I · 2155 162hp (119kW) 640Nm

Stage 1

	Original	After tuning	Diff
Power hp	162	190	+28
Torque Nm	640	715	+75

Power gain

+17%

Torque gain

+12%

Fuel economy −5%

Before

~~19.4~~ L / h

After tuning

18.4 L / h

Saves ≈ 1.0 L / h — about 1 038 L (over 1 000 engine-hours) ≈ €1 816

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

Power graph / Stage 1

PowerTorqueStock