DOC #CERT-D83E-E995-8652
08.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
08.09.2026
Case ih Magnum
All 315 8.7 Tier 4A Diesel
Original
311HP
1531 Nm
Stage 1
390HP
1920 Nm
+79 HP / +25% +389 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.