OK well looking at my car today the arches cant be 90 spec ones because obviously the front quarter rubbing strip is attached to the arch and as i said its the fatter type,also the front arches go to the bottom of the bumper but not to the bottom of the spiltter so im thinking now it dosnt have a 90 spec kit at all and maybe someone put the bumpers on when the car was new,its was first registered in feb 1990 so
i guess not all the 1990 mk2's had the 90 spec kit