I have an 07 FX4 Super Crew...getting Eagle 064 (20x10) with a 2.5 inch level...any advice on backspacing and tire size? Photos would be great.
Thanks

 

I have KMC HOSS -12 offset 20x9 with 305/55/20 Nitto terra grapplers.I know its not what you are asking for specifically, but its something for you to see.My wheels stick out around 2" I have some more pics in my gallery. usually with a leveling kit i wouldnt go any bigger then a 33. Some guys are fitting 35's which I did with my other truck and i had no rubbing issues. You just have to get the backspacing right and a 10 inch wide wheel is going to be a little tougher. Seek Wandell!! Hes the man.

 

Eagle doens't offer different backspacing options. What do they list as the bs? With a 10 inch wide wheel, I'd want 6 inches of bs. As for tire size, I'd stick with a 305/55-20 (33x12.50).

 

See there you go...Wandell saves the day!
Heres a few posts with some pics of a 10inch wide wheel. Im sure that the posts are the negative offset you were asking about. Im also pretty sure that Devin4x4 has 305/55/20

https://www.f150online.com/forums/20...-wheels-2.html

https://www.f150online.com/galleries....cfm?gnum=6060

 

064 bs is 4.5"

 

A 10 inch wide wheel with 4.5 inches of bs is gonna stick out 3.5 inches more than your oem wheels.

 

wow...not what I want...what would you suggest...I like the looks of Big Smokeys truck above...Would 20x9 solve it?

 

You can pull off a 9 inch wheel with that backspacing with minimal trimming...Just a little bit of plastic. F_ast has the same setup as i do only a brand new 150. Also some wheels only come with certain backspacings..If you are dead set on a ten inch wheel it can be done, but its gonig to take more trimming. Id try and find a narrower wheel or and wheel with more offset options. OR LIFT IT!

 

I'd try to find a 9 inch wide wheel with 5 to 5.5 inches of backspacing.

 

I've got 20 x 8.5 and running 35x12.5x20. My wheels have a 6" b.s. with a +30 offset. They are under my truck pretty good.