Re: Dry ice?
 

General Regulations: Section 21, page 5 Fuel/Air


Stock, Section 11A, page 2, Air Cleaners

Re: Dry ice?
 

Re: Dry ice?
 

From what I've seen it doesn't seem to "boil" and churn gas as much as it does water. Foam in the cell may keep it above the fuel if you don't force it into the mesh. Anyone ever test to see how much, if at all, it actually cools the intake charge? A carb atop a cast iron intake must be like a blast furnace compared to the fuel temp. Might it just be a distraction? Like having Erica endlessly checking your tire pressure?
I know it does keep your frozen food frozen in a good cooler!!

Re: Dry ice?
 

I doubt cooling the fuel would make much difference. Now cooling the intake air would. I don’t have any problems with fuel volume. But denser intake air would be a game changer. No one seems to run a cool can any more.

Re: Dry ice?
 

I think that big wheelies and harder launches just phased out the cool cans.

Re: Dry ice?
 

I put one on a racecar back in the 80s.Had cool fuel, but no fuel pressure.

Re: Dry ice?
 

If you see someone wearing heavy rubber gloves in the pits, they mite have some dry ice,