Motor mounts

[fk5aar]

Got these in a trade not sure what they go to any info would be appreciated thanks

 

[70CUDA4SPEED]

Bigblock 1966-72

 

[fk5aar]

So it would take a v6 k frame so one could drop a 440 or 383 in there? Are they specific to A,B,or e body?Thanks

 

[70CUDA4SPEED]

I guess V8 would be better, I know the mounts are the same in B, E, and C-body, A-body I have no clue.

 

[challenger6pak]

Factory A is totally different. The drivers side bolts to the front of the block. The factory block casting is even special. Post a pic of the mounts where both back sides can be seen.