i think i used to have the dual one that got swapped for a single, has a more modern master cylinder..
i can get another vacuum booster or go superduty hydroboost.
ive got superduty parts trucks


https://southwestspeed.com/products/150-103?variant=47184387244313

i was thinking i put on this pump, use 10an to 6an adapters, plumb the steering box to the return with perhaps a cooler (im non powersteering right now.) and use a superduty hydroboost which i should be super easy to mount. it looks same mounting as the vacuum booster.

or should i just put $400 into another vacuum booster ?