Borgeson ps steering gear in early A- I got questions

Happy New Year everyone!

So I did the search feature on the Mopar borgeson ps box and could not find anything on where some one actually used one on a early A (64-66) with an small block and headers.

If anyone has please chime in. Back in 2020 jimharvard did a great detail about a second Gen Barracuda with a BB and this steering gear. But that has a larger engine bay frame width than the early Abodies.

I’m looking to replace the FF ps box with the Borgeson ps box and use Doug’s headers and I am confused about steering shaft being able to line up as the info from jimharvard states the a bodies (67-76) the ps box input shaft is off from factory shaft alignment. Also, is the Borgeson u joint smaller in diameter that the factory square block set up. thanks!
Syleng1