Brakes stickin after brake job

ok --now you have issues-- this is where your education needs to tell the shop what you have.
what is the bolt pattern on that rear end?
it is possible you still have a small bolt rear-- the brake drums/shoes are difficult to come up with on short notice.
if the axles have been re-done you should have the more common 5 on 4.5 bolt circle with available parts that most 60's b body cars & 73-76 a body cars with the 8.25 rear use. I think later aspens. volares, diplomats & the like also use that brake drum.

You need to figure out what is going on-- it is really difficult for this site to diagnose a little at a time,
what is the bolt circle on that rear? on the front? these cars have been around the block & who knows what was done previously?
The problem is your shop tried to rig your brakes & that is unsafe& dangerous-- so that shop is questionable at best.


tell that shop what parts are needed -- get the parts & put them on yourself-- or pay a local FABO to fix this disaster.