DOC #CERT-0A9F-3D09-EC3E
08.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
08.09.2026
John Deere 8030serie
All 8430 330hp Diesel
Original
330HP
1360 Nm
Stage 1
415HP
1630 Nm
+85 HP / +26% +270 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.