[Supras] Hubcentrics??

[Jeff Mohler]

> How much force does it take to shear 5 studs off?
---
You'll know.

> I assume it is possible but I have never seen it happen...
---
I see it at least once a race weekend.   We'll have about 500 student
cars per event, and -1- every weekend, at least, will lose a wheel
this way.

> I find it hard to believe that Nascar is using hub centric rims, maybe they
> are?
>
> But I am sure someone has left the pits with 4 lugs and you don't see rims
> coming off every day.
---
Let me know when you wanna work safety at a NorCal NASA event
sometime..you'll be suprised.