27″ bighorns

Looking to gain some ground clearance after I cracked a rocker already. I have the stock aluminum wheels with the 26" Polaris tires. Thought about going to 1k takeoffs but won’t fit in my enclosed trailer. Has anyone run 27-9-12 bighorns on all four? I know I’ll gain width in the front but should be minimal. I would like to stay pretty close to 50". Tight trails here. Will the 27" fit all around on the stock aluminum wheels? I’ve seen 26 all around not 27. Pics also appreciated if possible.