BFG 33x12.5 backspacing?

I want to put 33x12.5 BFGs on my 01 tacoma. Im going to put blistein 5100's in the front and an aal in the back. how much back spacing will i need to make this work? the rims im looking at are 15x10 with 4" of back spacing. Will this be enough?

 

Yes, that will be enough. You could go down to 4.5" bs if u want. I have 305/70/16(basickly a 33x12.5) on 16x10s with 4" of backspace. I could send you picks of the side of my truck to show you how far they stick out (like 3 or 4" no flairs).

 

If you are going to do an 8" wide rim you will need to have 4" backspacing. Because you have to consider offset (from the middle of the rim to the outside of the rim) and well. If you have an 8" wide rim the tire will kind of balloon at the top and will be popping over the edges of the rim a lot more.