found 73 340 3B296698

[kdsmith07]

casting date is 11-22-72.pm me if it's yours.

 

[Alaskan_TA]

1973 model year from the Hamtramck plant, so it may be from an A or E body.

 

[Mtrhead]

I just scored one with a 11/24/72 casting date..will put up #'s soon