DOC #CERT-1B69-35C9-E37B
09.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
09.09.2026
Caterpillar C9OHE
All 9.3 - DPF - 340hp - 1559 Nm Diesel
Original
340HP
1559 Nm
Stage 1
400HP
1800 Nm
+60 HP / +18% +241 Nm / +15%
Estimated Power and Torque Curve
Customer
Chassis
Date
Signature
Stamp
NOTICE: This document represents estimated values based on database information. It is not valid as official certification without the original handwritten signature and physical stamp of the authorized technician. Performance values may vary based on vehicle condition, fuel quality and operating environment.