Yes, that's a given. But not unfortunately.
The manual steering starts losing some of it's allure when caster numbers are raised up, and/or tire size and wheel offset change. So in most cases, power steering becomes a good thing on an Early Bronco.
And most manual gearboxes are well worn out by now, and cost a fair piece to rebuild. Only to have a 6-turn box still.
With larger tires, manual steering is not great. With more desirable caster numbers, manual steering is not great. It's also weaker in general, with those larger tires.
But I still love manual gearboxes for their simplicity. No extra bs under the hood, but you learn to live with the extra bs sometimes.
My first extensive wheeling trip where I was driving with power steering (all around Moab, UT) was really a game-changer for me. Even though I didn't want anything that made it harder to steer if the engine stalled, the power assist was so nice! Was very tempting no matter what previous feelings were.
And with EFI coming to the fore, engines stalling and losing power assist to the steering and brakes was not as common.
In your case, it certainly does add to the cost and complexity of the project.
But if you want more powerful brakes and don't "mind" power steering, it ends up being a good thing in the end.
So what was your plan for the steering prior to this? Upgrade way down the road? Or coming soon anyway?
And is there a real need for stronger brakes? Manual brakes are not bad, but if you are more used to (and like) more modern vehicles, then I can understand power brakes. Generally speaking though, vacuum assist, while weaker than hydroboost on Broncos, is still adequate for smaller tires.
Usually...
Paul