DOC #CERT-549A-1DDE-64EC
13.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
13.09.2026
New Holland T4Powerstar
All T4.55 - 3.4L - 58hp Diesel
Original
58HP
244 Nm
Stage 1
78HP
300 Nm
+20 HP / +34% +56 Nm / +23%
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.