DOC #CERT-28DB-A068-1D59
15.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
15.09.2026
Ferrari Portofino
2017 -> 3.9 V8 bi-Turbo 600hp Petrol
Original
600HP
760 Nm
Stage 1
690HP
910 Nm
+90 HP / +15% +150 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.