pics from INDY... 2011... from sheehan

[Bryan Worner]

Originally Posted by b.d.d.

Can be done much easier, cheaper, and smaller. Use a NOS size bottle full of liquid CO2 (liquid dry ice). Just make a heat exchanger type of manifold for the fuel to run through with the liquid CO2. You "ice down" the fuel in a matter of seconds in the staging lanes.

If that's true, then why hasn't somebody else started making them and selling them? Sounds like a business opportunity to me!