I have a '75 FJ40 and my friend has always admired it and finally bought his own. I was trying to advise him on rebuilding the drum brakes, like I did to mine. I ordered wheel cylinders and a master from Rock Auto. His is a '66 model though, and I can't seem to find brake parts on there for his. He also needs a booster. The brake parts I find say '71 and up. Where can he find parts and is there a booster that will fit his '66 model?