B18's are fine.

 

What would it take to do it though? Would i have to swap out the motor mounts, wiring, ect. I Have been told you can use the tranny thats in it and will bolt up to b18 good idea or bad?

 

Research.

I just posted this in another guy's thread basically asking the same thing. This is a topic which is beaten to death on a weekly basis on forums. Research as all of the information is out there.

https://www.hondacivicforum.com/foru...53/#post774669

Once you search, and read up on everything needed, you are more than welcome to ask specific questions that you may not understand 100%.