ok so im looking to get the XD hoss wheels but i need to know what offset and backspace i need

i believe the 08 f-150 is 6 on 135 correct?

i am going to get 33" BFG A/T to put on them


I DONT WANT ANY RUBBING OR TRIMMING!!!

 

Yes it is 6x135. You want to stick close to the stock backspacing of 5.5".

 

On a 4x4 the 33's should work on a 9" wheel with 5 inches of BS. For more of a stock stance look for a 8" wheel with 5 1/2 inches of BS. If the truck is leveled they will fit easily. I have pics in my gallery of 33" Toyo AT's on 17x9 wheels with 5 inches of BS. Lot's of room.

 

ok so i would get a leveling kit, 18x9 wheels with offset of -12 or +18 and a backspace of 5.71 or 4.53???

 

I'd go with the ones with 5.71 inches of bs. THey will stick out about 1 1/2 finches farther than the oem wheels. The 18x9's with 4.53 inches of bs will stick out about 2 1/2 inches farther than the oem wheels.