Twin pot master cylinder for stepdown

WINST10
WINST10 Member

Hi everybody! I'm planning to buy a kit from ABS to convert my '51 Pacemaker sedan to front disc brakes. I was planning to use the stock master cylinder, but the person who is doing the work recommended upgrading to a twin pot MC.

I seem to recall reading awhile back about a twin pot MC that would fit a Stepdown with little or no modification. Does anyone have info or a part number?

Thanks!