well the best are from 70-72, but you can also use from all LS coupe/ cabrio models I think up to 75 they have little longer lever but it works.as long there are outside mounted . the one that are inside the door panel are use on G Murcies. but some builders like the oem look so they modify the shell a bit.
here is picture of rear door latches they work too but have a little round lever ,that can be removed and plug the small hole.
