Putting 24" alcoas on 94 dually on bags

hi! im trying to put 24" alcoas on my truck. what tire size do i run on it?

I run a 255/30/24 only because mine is bodies and anything bigger would not clear the hood

what size is the rims on the pixs on your profile? or do you have any pixs of your truck on 24" with that tire size so i could see?

I can text some pics if you pm me your cell number. I wont be on my computer till monday and will be out of the country fri am so i wont be able to text after that either. Those are only 19's in my pics. I am not done building my truck yet to fit the 4's but have a few pics tuckin those biggin's