Pre-Bent Brake Lines

Hello All
Looking for a source that sells Pre-Bent Brake Lines that are OEM looking and fitting.
Need all the under hood lines to fit a 1973 A body 340 Duster.
Also looking for info on a rebuilding kit Or does any one provide a rebuild service for the proportioning valve.
Is there a source for new OEM type proportioning valve ? (not cheep china type).
Happy Mopar :)
Thanks in advance.
Arron