1969 Dart Pro touring daily driver **Crashed**
Nice and heavy duty work.
I'm using C-body disc rotors and calipers on my Dart.
11.75" diameter, 1.25" thickness.
Not really a weight improvement but they do the job without issues.
I've got a pair of Wilwood 4-piston calipers at hand, but their combined piston diameter is smaller than the current 2.75 single piston in the C-body calipers. So I would loose piston surface by going that route.