i installed a djm suspension on a 2004 f150 new body style i dropped it 3.5/5 inches i was wondering if i could put some 24s inch rims on it and if so wat size of tires would i need. also when i dropped it the rear end was out wared a little bit cause it viberates when i take off what would i need to do to get this fixed.

 

Welcome to the site!
I'm not sure what you could run, but I have seen 305/40-22's with a 2/4 drop.

 

With the DJM flip kits you can adjust the pinion angle to cure vibrations.