realy so it wont bolt on like what there site says huh. how much is the adapter and where can i get one sites, ect would help. And then what about the side where the o2 housing goes to do I need to get an adapter for that too because mitsu o2 has 4 bolt and this one has 5 bolt on the o2 housing side. right under the housing is the 5th bolt. anything will help please.
