Model AA wheel bolt pattern

[1930fordor]

I'm thinking of buying a Model AA
Is the wheel bolt pattern 5" x 5 1/2" ?

 

[jetmek]

i think the bolt circle is quite a bit larger than 5 1/2

 

[Pepsi Mechanic]

Larger all the way around including the lug nuts . here is pictures of our early 28 AA front wheel and hub

 

[Manuel]

What about 5 x 6[FONT=&quot]⅞[FONT=&quot][/FONT]" for AA Fords?
Seems an odd size.
Some 1940's Dodge trucks used it as well.

Manuel in Oz[/FONT]

 

[vtwinsideways]

5 on 8"

 

[Bob C]

The Hollander Interchange shows 5 on 6 7/8 "

Bob

 

[Manuel]

That's where I got my numbers from Bob.
It seems a strange number.

Manuel in Oz

 

[nick c]

The bolt pattern is 5 on 6 7/8". How do I know? I put a hub under my mill with a digital readout.

 

[Neil Wilson]

According to the attached article explaining how to determine the bolt pattern, the bolt pattern for the AA wheel is 7" except for the 1931 steel spoke wheels which have a bolt pattern of 8".

 

[1930fordor]

According to the attached article explaining how to determine the bolt pattern, the bolt pattern for the AA wheel is 7" except for the 1931 steel spoke wheels which have a bolt pattern of 8".

Thanks, is the 1931 spoke wheel bolt pattern different from the 1931 Budd wheel?

 

[modeleh]

yes, different bolt pattern, used Lincoln drums from what I understand. Were used on AA ambulance and funeral coach chassis.

 

[Chris Haynes]

Maybe not Lincoln drums but Lincoln hubs on the wheels. There is a one off hub to the drums.

 

[Jim Parker Toronto]

According to the attached article explaining how to determine the bolt pattern, the bolt pattern for the AA wheel is 7" except for the 1931 steel spoke wheels which have a bolt pattern of 8".

Thanks Neil, thats good to know!