bhughes11501

Hey guys, i know there is probably a thread about this out there but i looked and came up pretty empty, so im sorry. But, i have a 2010 F150 XLT 4x4. Im getting a leveling kit monday and i want to get new rims and tires and i was wondering if i could run 295/55/20 Nitto Trail Grapplers with 20x10 KMC Rockstars without rubbing and without having to trim anything. Any help would be really appreciated. Thanks.

bajaman

I would THINK you'd be okay....I mean that wheel/tire combo is only about 33" tall....which is only about an inch taller than the stock tires. It is the nearly 1" wider that I would be concerned with, combined with whatever offsets the wheels have. If you are keeping close to stock offsets, I think you'd be okay. But this is just a guess, hopefully someone with real experience will chime in.

bhughes11501

thanks man. I'm fairly oblivious to the second dimension here. The "8.5" or the "10". If you could, would you give me a little more info as to what this actually means.. Also, for the 20x10 the offset is -24 with backspacing of 4.56 and the 20x85 is +10 with 5.14 bc.

Sldrvr

- Offset will stick farther out then the positive offsets. If you look in my gallery you can see my wheels and rims. My tires are 305/55/20 and my wheels are 20X9 +18mm Offset.

Apeman

If the rim is 20x10 it's 10 inches wide. Like he said -24 will stick way out.

bhughes11501

ok thanks. Would you guys say i should get the 20x8.5 with the +10 or +35 offset?

sqidd

These are 18x9.5's with a +25mm offset with 305's on. If you go for a 10" rim this is what they would look like with a +31mm offset. It may get a little close on the inside edge at full lock though.

Most rims seem to be 9" wide. If this rim were 9" wide it would have a +19mm offset. So if you are going with a 20x9 (or just about any 9) with a +18mm offset the outside edge of the rim/tire combo will end up almost exactly where this one is sitting.