I am going to be dropping a jdm obd1 h22a into my 1997 honda civic in a few weeks and was hoping to get some good information to help make my process easier so i don't get irritated and [freak] something up. I have the harness that came with the engine and was wondering if that will work in my car or will i need to find some kind of custom harness. Any and all information will be greatly appreciated.