Zing a frame

I have a 80 ford courier and was wondering if any one has done this. I under stand basicly how to do it but was wondering how much to do it because the control arms hang lower than the crossmember and what to do with the raditor support. Any advice or pics would help.

You Z it as much as you need to make the lowest part up front the same height as the bottom of the frame. Levelling the entire truck and doing some measuring should give you your answer. You drop the rad support like you would for a bodydrop...whatever you raise the front clip, you need to drop the frame horns the same amount.

Couldn't of said it better myself.

ok thanks