1965 vs 1973 7.25” small bolt pattern axle

Ruinnations said
I know for a fact the 65 is a 4 bolt. Will have to pull a drum off the 73 and count bolts.
Thanks

You can look at the back side of the backing plate to count bolts. No need to pull the drum.
PS: Your'e not that far from me, If you need help or parts, contact me in a "conversation". I'll give you my address and phone number.