Members with 4 wheel disc systems: Can you lock your wheels?

Brake bias.
Andy Finkbeiner wrote about it. In a passenger car, you want approximately a 2 to 1 bias with the front brakes being responsible for approximately 66% and the rear, 33%.
The current brake setup that I have fits directly into that. Twin 1.58" calipers up front, single 1.5" piston caliper in the back. This exact system was installed in some Ford Mustangs from 1994 to 2001.