I have always had drum brakes. Latest car has manual drum brakes. To start with, what's the point of upgrading your brakes in the rear. I love my bird but the weight distribution is pathetic. Run your car up to 60mph and lock the park brake down and lock em up. Not very impressive ehh!
Disc powered or manual will help on front end. If we could get anti-lock disc brakes, then we would have something. Can you get anti-lock repops?
Engine Test Stand Playlist: https://www.youtube.com/playlist?list=PLwoxyUwptUcdqEb-o2ArqyiUaHW0G_C88 restoring my 1968 Firebird 400 HO convertible (Firedawg) 1965 Pontiac Catalina Safari Wagon 389 TriPower (Catwagon) 1999 JD AWS LX Lawn tractor 17hp (my daily driver) 2006 Sequoia 2017 Murano (wife's car) 202? Electric car 203? 68 Firebird /w electric engine 2007 Bayliner 175 runabout /w 3.0L Mercuiser__________________________________________________________