Disc/Drum master cylinder?

[dartswinger71318]

I'm converting the front brakes on my 69 Dart from 9" drum to Kelsey Hayes disc set-up and 8 3/4" 10" drums on the rear. I'm looking for the correct master cylinder and proportioning valve. Anyone have this setup and had resourced these parts? Any help is appreciated.

 

[Kendog 170]

I'm using a stock 1974 Master cylinder (Disk) Still using my stock proportioning valve but you can use a stock 1974 or get an aftermarket.
More Information for RAYBESTOS MC36412
Mopar Disc Brake Proportioning Valve & Metering Valve for Disc Drum | eBay

 

[dartswinger71318]

I'm using a stock 1974 Master cylinder (Disk) Still using my stock proportioning valve but you can use a stock 1974 or get an aftermarket.
More Information for RAYBESTOS MC36412
Mopar Disc Brake Proportioning Valve & Metering Valve for Disc Drum | eBay

Thank you

 

[Kendog 170]

I think the master brake line fit but not 100% (Can't Remember)