4wondering if anyone knew how to lower the back of a '94 lumina front has coils but back dont from what i have seen neither dose it have lead springs

If it is the old style, with the transverse fiberglass leaf spring, then no, I don't know. You'd have to look at howw it is mounted on the outboard ends, see if it might be possible to reverse some hardware, like they do on trucks, putting the spring under the blocks instead of over them, or whatever.

Or you could put a dozen bags of Redi-mix in the trunk:lol2:

http://www.geocities.com/luminaz34page/links.html theres a lowering kit there if you want to spend money. if not id try revesing the leaves.