Any tire shop should be able to tell you overall diameter of any size tire or cruise the net.Just make sure the width of the tire needs to be compatable with the rim width.It will prob be like a 265-30-22
Dont quote me but a static drop will be a 5"- 7" drop.Thats about as low as you can go w/o bags or hydros.The kit would consist of spindles & coils in front.Rear can get $ Flip kit,drop leafs,shackle n hanger kit.Price depends on quality.
Got ranger with cce hydros and 10 switches.daily driver so no more 18's back to stocks.Been in mini truckin since i was old enough to drive and trying to get back to the fun truck scene.Having my son and being married slowed me down a little.