Mercedes W114 with a 1JZ-GEOctober 21, 2016October 25, 20162 Comments1JZ, W114 This 1974 Mercedes-Benz W114 was built by Un Limited Kustom in Kasugai, Japan. The factory 2.3 L or 2.8 L inline-six was replaced with a Toyota 2.5 L 2JZ-GE inline-six. It appears a Toyota automatic transmission was also swapped over. Source: Un Limited Kustom and Flickr build gallery (more photos) Related 2 thoughts on “Mercedes W114 with a 1JZ-GE” Mercedes frik March 13, 2018 at 6:12 pm Reply Intake manifold like on old OM61x Mercedes engines 🙂 W114 in perfect condition. Kenyon November 26, 2020 at 5:41 pm Reply Hey would it be possible for you to post a picture of the ECU visibly showing the ECU harness connectors? The two that connect to the body harness. I have an engine just like this with some uncertainty about the harness wiring Leave a ReplyCancel reply This site uses Akismet to reduce spam. Learn how your comment data is processed.