Hey guys, I know a lot of you have upgraded your brakes so I was helping someone could help me out. I'm planning on spending a lot of time on my brakes in the near future, doing all four. I'm gonna start with a conversion on the rear brakes from drum brakes to disc brakes. After that I wanna do the Master and slave cylinders over. I was wondering though, is there any place where I can get dual piston Master Cylinders for my car (87 Trans Am)?