273 4 barrel intake manifold, early 64-65 with 5/16 bolts

@JDMopar I found your thread, moved it to the Fuel forum and made it a sticky. 64-65 273 intake wedge washers....where to get?
Wow! I really appreciate that thank you! Sounds like I gotta plan a road trip to go see Lon in Iowa for his 4 barrel