My Account
J Swap Guide
This article is a complete guide to performing a manual J swap in an EG, EK, or DC. To make the process easier, we’ve broken it down into simple steps and provided an organized parts list. Since there are many different J-series engine codes, we’ve created specific guides for each one. Start by selecting the J-series engine you’re planning to swap into your car, and the corresponding guide will open. Each guide begins with a complete parts list, followed by detailed descriptions of each item. We’ll continue updating these guides as new products become available for different J-Series engines.