I tried to buy the brake shoes on Rock Auto, they are currently not available. Starting to look like I'll have to get them
relined. If I cant find some one local I'll get that info from you. Yes, the four springs per wheel are identical. The spring
body is approximately "1 3/4 and total length about "3 1/2. They attach to a tab bent from the shoe body. The front has duel
cylinders one at 12 o'clock and one at six. With both having bleeder screws, bleeding the top one first seems to make the most
sense. (I really need to find a service manual).
Rich