Parts ID needed !

[Rat Rod Al]

I have some parts laying around I need to find out what they fit ! Thanks in advance !

B body ? what year ?

and these T bars ?

 

[R413]

Arms are NOT 72 and older b body.

T bars 776/777 is b body 62-72 318 and 3612bbl, 3832bbl

 

[moparmarks]

LCA's are 73-78 B.

 

[Rat Rod Al]

Thanks guys !