Let me redo this

What do I need to clear 33x15.50 on a 15x10rim with 2.5inch backspacing

I have no bed so the rear is no problem the front is were I am scrubbing

I would like to have more flex and I really don't have that front or rear

My rear has the home mode shackles that are 5.5 eye to eye they are at about a 70 degree angle

The front is stock with fenders cut I am rubbing on the inside I guess its the floorboard

does anyone sell a 1.5in body lift