1969 #3919842 Aluminum Heads L89
 

1969 factory aluminum heads casting number 3919842 dated 8-21-68 & 12-20-68 with screw in studs and guide plates. Heads have no weld damage to them and would be a good set to redo for a restoration $3500 or best offer. Can provide pictures with a email address and can be reached at 330-770-2517 for any questions.