Replacement steer box ?

[junior340]

I ordered a rebuilt power steering box for a customer car a '68 New Yorker at the local oreileys parts store and I got what looked to me like the wrong one. But they say that is the new replacement for it so I tried it.
It required the coupler to be out a little further out than I like, so input shaft is a bit shorter, but it fit.
Car only has 1/2 the power it had before and foams the fluid up constantly.
Has anyone seen these or experienced this issue?

 

[dadsbee]

Remember you can always loosen off the three nuts holding the column mount bracket under the dash and move it forward a bit to correct the coupling issue.

 

[junior340]

Remember you can always loosen off the three nuts holding the column mount bracket under the dash and move it forward a bit to correct the coupling issue.

I did that hoping to get it within factory measurements, luckily it has a telescoping steering column because wheel was close to dash .
Thanks