Wheel fit question.

Okay I have 3" lifted taco with light racing control arms. Looking to fit 18x9 XD CRANK wheels 0 offset and 5 backspacing or 20x9 XD CRANKS with same specs. All I can find on KMC website and other sights that sell XD cranks is 0 offset and 5 backspacing, has anybody found different specs else where? I am currently running 285/70/17 with 17x9 XD ADDICTS -12 offset an 4.5 backspace with no problem. I want to run ether 285/65/18 if I go with 18s or 295/55/20 if I go 20s. I do not offroad unless I'm going to the hunting land. Will the wheel fit with offset and backspacing?? And if anybody has suggestion on tire sizes for 20s please help me out. I really would like to go with 20s. But I need help figuring out if this will fit on my truck. I understand that most everyone doesn't like the look of 20s but I want to try them out. i have looked and searched Crank rims but most people don't put there specs up. If I have to I will go with 18s if it is a better chance to fit properly.
Thanks for any help!

 

Any one?

 

IMO, if you're want to run 285s or wider, you're better off with wheels that offer 4.5" BS of less. I'm afraid that you'll run into rubbing with your UCAs with 5.0" BS and 285s or 295s.

 

Yeah that is my main concern. I think after number crunching and some thought I will stick with 18x9 and 285/65/18 for the next set. 20 will
Require more money because of trimming and cutting. Save that cash for more mods. I have emailed KMC to see if they offer cranks with a different backspacing

 

Contacted KMC and they said that a 5 backspacing will fit but i guess it all depends on tires. I think I may just go with different wheels so I can run 285/65/18.

 

What about a 275/60/20 ? Would you think that would fit?