SGBARRACUDA said

Since it is a spool mount K-member
Since they were not used until 1973 -up
Since a BB was never put in an A-body after 1969 by Ma Mopar
Since we know all of this, it can not be a BB K-member

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Rainy Day Auto said

I know skid plates exist on HEMI k -frames for B-bodies 68-71

there would be no such thing as a HEMI K frame after 73 for an A-body

This K-frame can be made to fit a BB but as I said in last post...(with modification). You would have to cut the perches off and relocate them for use with a BB, not terribly hard because even I have done it before but still some labor involved.

They did have BB spool mount K frames available from Direct Connection made to bolt a bb to without modification but this is not one.

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