i tell you what before anyone starts telling me i dont know my car....look at it, if you try to order parts from the us Honda dealer, either you have to ask for a different year, or it wont fit. it's funny how people think they can just drop a part in and it will work "same make model" i did at first but, nope. Wanna test that, take a look for yourself. oh yeah, some wire codes are different too, some make out to be the exact opposite of the us version. so yeah i am saying that....the english /metric thing is in regards to fitting sizes not nuts and bolts. I know my car i've torn it up and rebuilt alot of it ( electrically) just to make things work.