DOC #CERT-C9A6-29B3-61B5
09.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
09.09.2026
Case ih Magnum
All 290 8.7 Tier 4A Diesel
Original
284HP
1397 Nm
Stage 1
356HP
1748 Nm
+72 HP / +25% +351 Nm / +25%
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.