I can't wait to see the creative answers that you're going to get for this one!
I don't have any measurements with me, but I have wheels on mine with one hole 
in the middle of each of them.  Sorry, I used to have wheels, and those other 
parts that you mentioned, on mine.  The wheels had rubber wrapped around them.  
I've replaced those with saw horses, but I do plan to go back at some point.
Sounds like you're planning to fabricate your own wheels.
 
> From: "Peter C." <nosimport@mailbag.com>
> Group,
> I have a 65 Sprite on a pallet in back right now. It has hubs, 
> spindles, and axles, but is resting on a stack of pallets.
> 
> I also have several blocks of steel, a lathe, a milling machine, and 
> I can kind of weld.
> 
> I know some of you drive your cars on the street without pallets 
> underneath, and I was wondering if you could give me the measurements 
> of the devises that allow you to do that. I need to know OD, width, 
> number and placement of bolt holes, etc. Also, any input on 
> enhancements would be appreciated.
> 
>       
>       Thanks in advance.
> 
> Retep
 
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