Which "drag race" master cylinder?

1822 and 11822 are for power brake applications
1821 and 11821 are for manual brake applications

Both are listed for 1978 Dodge Aspen. These and similar numbers are used by several of the companies that these are labeled for. I have the manual brake version reman. by Cardone on my Dart with OEM discs, but I don't know which proportioning valve is on it or what the difference in "feel" would be between the manual and power versions.

I'm pretty sure that 1860 and 11860 are for a Dodge p/u manual brake application and will have a bigger bore.

Sorry I don't have more details. Wouldn't hurt to double-check.
They may not come with a reservoir, but those can be gotten from a U-Pull-It. Truck versions have a bigger capacity and can be made to fit a passenger car master cylinder by modifying a tab or two on the underside of the reservoir.