ib5? out of what tho coz i tried to match a 1800 escort 1 up and it didnt work

then i ended up scrapping a perfectly good box and now im starting to kick my self and is your the mondy lump or the focus lump coz i think thats y i couldn get the ib5 to line up it was ok from the top of the box but then the bottom was well out this is the only thing thats holding me up now also another quick question is ya alternator at the front if so how did u manage to get it there sorry with all the questions this is my first prodject trust me to pick a hard 1 lol