DOC #CERT-5AF1-736B-FF2A
23.10.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
23.10.2026
Buick Lacrosse
2017 -> • 2.0 Turbo 262hp • Petrol
Original
262HP
350 Nm
➤
Stage 1
290HP
480 Nm
▲ +28 HP / +11% ▲ +130 Nm / +37%
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.