How similar is the '66 Valiant VC compared to my '66 US Dart?

Finally... received an email from Pentastar:

"Syed,

Firstly, I apologize for the lengthy delay in replying, we have been
short-staffed this past few days and flat-out. Yes, your 1966 Dodge Dart RHD
will share front/rear suspension and steering components from our Australian
Pre-66 A-Body Valiant. We stock the parts you need.

Kind regards,

Ray Webb (Jr)"