I've read that the stock drum hubs can be used to peform a C5 Brake Conversion... unfortunately, the previous owner(s) of my 66 Chevelle converted the front to disc and I do not have the hubs. Before I start to call around in search for some front drum hubs, I'm wondering what vehicles I might be able to procure some off of... I currently have the stock drum spindle (upper boss cut down to create disc spindles).

Aside from utilizing the machined down drum hubs, are there any other alternatives to source the necessary hubs (I see Kore3 sells aluminum hubs, but they're rather expensive).

Thanks in advance for any and all input!

A body 64-74
F body 67-69
X body 68-74
any car that uses the same spindle can be a hub donor.