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← Caterpillar C13 engines

Caterpillar C13

I · 12.5 476hp (350kW) 2102Nm
Stage 1
OriginalAfter tuningDiff
Power hp476 555 +79
Torque Nm2102 2395 +293
Power gain
+17%
Torque gain
+14%
Fuel economy −8%
Before
57.1 L / h
After tuning
52.5 L / h
Saves ≈ 4.6 L / h — about 4 616 L (over 1 000 engine-hours) ≈ €8 078
Estimate for a typical duty cycle · real saving depends on load & driving style
Ready to feel these +79 hp on the road?
Get your ready-to-flash Stage 1 file for the Caterpillar C13
Order tuning file
Original file back-up Delivered in ~30 min Support included
Power graph / Stage 1
PowerTorqueStock
dyno graph