Here is one from truck and car shop.

http://www.truckandcarshop.com/4759.html

DUAL RESERVOIR MASTER CYLINDERMOUNTING BRACKET KITS


47-09423 47-55 1st. . . . . . . $ 79.00 kit

55-09424 55-59 . . . . . . . . . . .$ 79.00 kit

you can look at their catalog to see the other brake parts

and nice ride hope my 1956 looks that way some day.

"As I lay rubber down the street, I pray for traction I can keep, but if I spin and begin to slide, please dear God protect my sweet ride." -Amen

56 Chevy 3100