K24a4 Em2 swap
Thread Starter
Registered!!
Joined: May 2022
Posts: 1
Likes: 0
Rep Power: 0 
K24a4 Em2 swap
Hello all! Im here wondering about which ECU I need to put the Accord engine into my 2005 em2 I have the original engine harness and raa-a06 ECU both from the same car am I able to use that Computer and harness and simply wire it to my dash or use a conversion or how does that all work?
Also wondering I have the RSX Base subframe on order what control arms do I use Acura ones or can I reuse the civics lower control arms.
Learning how to do all this so if there is a thread i missed that has this information a link would be awesome. Thank you all!
Update: I have the k24a3 out of an 04 accord not the a4
Also wondering I have the RSX Base subframe on order what control arms do I use Acura ones or can I reuse the civics lower control arms.
Learning how to do all this so if there is a thread i missed that has this information a link would be awesome. Thank you all!
Update: I have the k24a3 out of an 04 accord not the a4
Last edited by GabeV; May 5, 2022 at 06:50 PM. Reason: missinfo
Super Moderator
Joined: Jun 2012
Posts: 5,073
Likes: 2,096
From: Ohio
Rep Power: 224 
Re: K24a4 Em2 swap
Most people get Kpro when they swap. I'm not sure if you can buy a conversion harness (or modify the one you have) to make the Accord ECU work in the Civic. I suspect you could make it work but you'd need to study schematic for both or do some more Google searching.
Civic's control arms will work if you're staying 4-lug.
Civic's control arms will work if you're staying 4-lug.
Thread
Thread Starter
Honda Civic Forum
Replies
Last Post
