Tune and Dyno: Built 2007 GD STI with an EFR 7163 turbo and tuned via EcuTek. We walk you though the build, the power it makes and some of the needed changes to make this turbo work on the 2.5 EJ motor.
For tuning and any inquiries: https://www.stratifiedauto.com
0:00 Intro
1:14 Power result
2:40 Under the hood
5:10 Dyno pull