Hi I have a tech question. I have 98 civic ex with a d16y8 and I’m going to put a b18c5 in it witch I bought from a friend. The engine only came with trany and axels. I have the original harness and ecu to the 98 civic witches I was told that I can use, I am not sure. Do you know what harness I can use that is compatible to the type-r and will work with my ecu or buy a conversion harness to make every thing work correctly? because I am having trouble tying to find a harness to the type-r. I was also told that I can use a 99-00 si harness and ecu but I would have some problems. Is that write? What do I do?