LEXUS V8 Engines LLC

Documented workshop project

2013 Scion FRS 3UZ-FE 6-Speed Harness Test

A 3UZ-FE VVT-i wiring package is prepared for a 2013 Scion FRS drift build with a six-speed manual gearbox. The video documents the standalone harness, vehicle connections, and test proof.

Project dateJanuary 5, 2026
Video length15 min 2 sec
Published on YouTubeSeptember 6, 2026

A 3UZ-FE VVT-i wiring package is prepared for a 2013 Scion FRS drift build with a six-speed manual gearbox. The video documents the standalone harness, vehicle connections, and test proof.

This page records the supplied engine-management package, its connections and the workshop test shown in the video.

This is workshop verification of the supplied system. Donor ECU details, chassis integration and final installation conditions vary by project. These modified engines are used in off-road, track, competition, marine and other custom applications.