2 questions re '64 Dart

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With dual master cyl, does that require brakes be upgraded, or was that just something generally done w/ this change? As far as I know it's stock brakes but will ask.


I have heard different things about this

a) stock brakes just don't keep up with the modern world driving --upgrade @ all costs. There do seem to be some options.

b) stock brakes are still ok as long as they are watched and fully tweaked/maintained.

Where do you come down on this?
i'm a b.
I drove a 64 Valiant daily, all four seasons, for about six years. Never had a problem stopping when and where i wanted to.