Has any one installed a Mr. Gasket Cool Can, or another type of fuel cooler on their car. Theoretically it seems like it would produce some gains.
The same way a cold air intake gives the engine denser, and therefore more air, wouldn't cooling the fuel produce denser, and therefore more fuel per specified volume?
I searched and no one seems to have written anything on the subject.
This is the Mr. Gasket Cool Can
Cool Can

This is Flex-A-Lite's fuel cooler
Fuel Cooler

If you want more fuel (as I assume when seeing "denser" used), raise your fuel pressure. Fuel should be warm, it vaporizes more easily, adding more power and better fuel economy. Fuel coolers FTL.



fortune cookie say:
better a delay than a disaster.

Fuel coolers were a bigger deal in the days of carbureted engines with no computer control. These days the ecm will adjust fuel delivery to make up for density changes.

-->Slow