will 205/60/15 fit frt of 74 dart without rub?

i have 205/70/14 on all around my car (72 scamp), they run fine with a good 2 inches of space when fully turned, i dont have a bb yet but it is planned. with the 15 inchers you should have about an inch and a quarter of play i think. the dimensions between the two years are almost identical. if you get them and the dont fit with the bb let me know as thats what i plan on running up front on mine wit it in there.
-marc