[samkost]

I am familiar with White Post Restorations.
I inquired and yes they are pricey.
I am patiently waiting for the GM local dealership to hopefully locate the older OE style replacement master cylinder.
If nothing develops, I will get the Corvette style master for my 1972 C10 disc/drum set-up. My booster is new from and good to go.
Thanks for your replies.