Tires for factory 20" wheels

[Shooter408]

I've searched the forum and found tire sizes for stock 17 and 18" wheels but nothing for 20's. I'm getting ready to replace the stock tires on my stock 20'X8" wheels.

What is the largest tire in both standard and metric sizes that will fit without a lift? I'd like to get 35" tires but don't know what the metric size would be. Not worried about a little rubbing at full lock.

I'm also looking for all terrain tires in that size. Any brand/size suggestions?

I have an '08 F350 SRW Lariat LWB. Please help!!

[rambunctious]

I put on BGF 325's ( 35") on my 20's
look awsome
barely some rub at full lock

[surveyor13]

I replaced mine with the BF Goodrich All Terrain in 285 65 R20. Only 1 size wider and the speedo is with in 1 mph. Mine rub slightly at full wheel lock when turned to the left but not the right. Go figure.