I own a 88 F250 4x4 that has a semi floating rear axle and would like to know if it is possible to change it to a full floater. I carry heavy loads occasionally on this hunting truck and what to make it as beefy as possible. If able too, how hard would it be. thank you
No. You'd have to swap the axle out to a FF. But there's almost no way you'll break that axle. I have a much lighter SF (8.8") and I can't break it, even towing heavy trucks and constantly carrying 1000 lbs. of cargo & mods.