I just bought a front disc brake conversion kit and I need to do the rear shoes and I was going to buy all the parts to redo them because I highly doubt they've been serviced in a while. I'm trying get the parts from rockauto and I'm not sure what people would recommend in terms of brands and then they also list parts as "front disc/rear drum" in terms of say the wheel cylinder. Am I going to buy that part since I'm converting to front disc brakes or do I want to buy the same exact part that's in there? I'll need new shoes, probably new drums, springs, and wheel cylinder I would imagine, or I'd feel better replacing it all since I'm the new owner and I have no clue what the previous owner did. Any recommnedations on brands/part numbers for a 68 cutlass rear drums?