DOC #CERT-C6BB-E7FA-D060
22.10.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
22.10.2026
Mack Econodyne
All • AC - 400 - 12.0 405hp • Diesel
Original
405HP
1979 Nm
➤
Stage 1
480HP
2370 Nm
▲ +75 HP / +19% ▲ +391 Nm / +20%
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.