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← Caterpillar C13 engines

Caterpillar C13

I · 12.5 DPF 340hp (250kW) 1695Nm
Stage 1
OriginalAfter tuningDiff
Power hp340 405 +65
Torque Nm1695 2045 +350
Power gain
+19%
Torque gain
+21%
Fuel economy −9%
Before
40.8 L / h
After tuning
37.1 L / h
Saves ≈ 3.7 L / h — about 3 727 L (over 1 000 engine-hours) ≈ €6 521
Estimate for a typical duty cycle · real saving depends on load & driving style
Ready to feel these +65 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