I have the hotchkis 1 inch lowering springs in front. What spring should I go with for the back?

Not the ones from ground up unless you want your rear to sag.

Not the ones from ground up unless you want your rear to sag.

No one likes a saggy butt

i would get the hotchkis for the back, if you already have hotchkis in the front.

or do replacement stock ones and you could get a nice rake look going