I actually think that a lot of racing series do exactly that. Many of them mandate kevlar tanks with self-sealing technology, so that fuel leaks are contained. It is not a brand new invention. They used to fly with these in WWII and they often got riddled with shrapnel, incendiary bullets and 20mm cannon shell fragments without exploding like that.
FIA even has safety and production standards for fuel cells. Most cars that you can purchase are crash-tested in all sorts of manners, albeit they cannot take the kind of shunts you get in racing.
I am pretty sure that if the cars had tanks with self-sealing technology, this would not have happened. What I think is most likely, is that the specific racing series in question here, had no regulations for fuel cells, so that Porsche, and that Ferrari 360 (and probably most of the grid!) had the stock fuel tanks installed.
MarcA Wrote:
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> turkey_machine Wrote:
> --------------------------------------------------
> -----
> > No car should be allowed to race if, in a
> > collision, the fuel tank explodes.
>
>
> So you're proposing that each and every car should
> be tested, bearing in mind it will need to be put
> through every collision and every angle to see if
> it explodes?
It's only after we've lost everything, that we are free to do anything.