1969 Barracuda Manual to Power Brake Question

It takes up space and is not all that efficient on these older cars. All my other pre 70 Mopars had manual brakes and they worked just as well as the power disc brakes on my 69 Fish. A-body cars are even tighter under the hood area. Just one opinion for what it worth so let’s see if some others chime in.

My wife thinks modern as that is what she is used to. When driving the fish she just has it it her mind it will be like her company provided 2016 fusion. It is far from it!