3/4 ton disk brakes options?

[1959 Apache 3600]

I've searched and couldn't find any solid info on this as there's not a lot of us with 3/4 TF trucks.

I want to have disk brakes up front as I'm putting a 454 under the hood. What are my options for going to disk brakes and retaining the 3/4 ton capacity?

Can I do an suspension swap without grafting a different front end on there? I'd like to keep as low budget as possible (aka: boneyard parts). What do you pro's suggest?

Thanks in advance!!!!