DOC #CERT-A603-ABF0-60E1
08.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
08.09.2026
Caterpillar 3406E
All 14.6 - 441hp - 2108 Nm Diesel
Original
441HP
2108 Nm
Stage 1
565HP
2650 Nm
+124 HP / +28% +542 Nm / +26%
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.