Need a Radiator

I see a bunch of 1970(ish) V8 all-aluminum radiators on ebay for less than $150. Is it possible to swap out hoses and use one of these designs in my slant? I'm thinking that the price is right, aluminum has a couple of advantages, it should cool better since it's larger(and aluminum) and I can install the new hoses myself(assuming that I get the right part #s:)) without much added cost. If anyone can confirm, I would appreciate it. Thanks a lot.