HELP!!!!74 4 door cornet disc brakes

All they had to do was NOT EVEN MENTION the F,M,J and late B parts as a swap source and they would have been free of any potential liability. Seems pretty simple to me, but then again I'm not a "journalist".
The spindles are only 3/8" taller . IIRC when I did the math several years ago it was approx. a 3* change on the bj angle. Hardly "over angling" it. Changing ride height could have a greater effect.
Camber is adjustable so thats really a non issue.
Thousands of people have used these parts for the swap on A bodies and B bodies with no reported issues or complaints.
I have read where people reported actual improvements in the handling. Go figure.