Does anyone know B body UCA interchangeability

[70chall440]

I am looking for information on what UCAs interchange between B/E body from 70-74; in other words, would the UCAs from say a 73 E body fit a 70 B body? I am not looking to do this exactly, rather I am looking at some UCAs that show all these as being interchangeable and I was just wondering if this was the case.

 

[R/T Boy 67]

I believe 62 to 72 B bodies and all E bodies interchange

 

[70chall440]

Thanks, that is helpful