RE: cessna 182
Yeah.
I put some GWS floats (cheap) on mine and only had to re-bend the front wire support to fit into the planes nose wheel slot. The back support sort of fits into the main gear slot as is. I mostly use the floats for tall grass landings (and take-offs) to prevent nose-overs. I think they look awsome. I also had fun with them in the snow last winter. I would recommend a brushless motor upgrade to haul the extra weight, though.