The electrical topic is probably the most complicated topic when it comes to swapping a K-Series engine into a Honda Civic EM2. I hear all those wiring questions all the time. Indeed, it is not as simple as installing some aftermarket engine mounts or changing the shifting cables. But with a good guidance, it is possible to achieve the goal of a running engine without any error codes and malfunctions.
Besides the fact that there is not much information available about this topic, the few helpful websites or blog posts are very specific and contain only information chunks - there's no clear path which describes you what exactly has to get modified.
While we were busy with our second K20-EM2 project, we decided to write a guide which contains all this information you really need. The whole job can be overwhelming, especially for someone who's not so familiar with car tech.
This is the reason why we invested some more time and effort to come up with a clear and easy understandable step-by-step guidance which supports you throughout the whole book. A lot of photo material add even more value.
Enough with talking. You probably can't wait to get one of these guides in your possession, right? The whole e-book is available online and the best part is - it's free!