raising my Bronco

I want to do a 4" body lift on my 90 Bronco,,what do I do about the core support & radiator  

i saw one with the fenders cut and flared nicely,fit 35" tires nicely with no mods to the suspension,but the body had its shares of stuff,so its not for the faint hearted,like me.  

Just bite the bullet and due the suspension lift! I would rather grind those damn rivets than even mess with a body lift most of the stuff under that truck is probably worn out anyway. The springs are soft the shocks are gone and 4" of body lift and big tires wont fix it.  

I have an 83 bronco that i put a 8in suspension lift and a 3 inch body lift on i did the entire thing in my drive way in a weekend with one guy helping.