Interesting. Prob 40 years ago in HR / PHR/ CC mag there was an article on homemade "cool cans" for fuel lines. Insulated Ice bucket with two PS coolers like this, in sequence. Fill bucket with ice/ice water/dry ice, plumb fuel lines to it, and chill your gas at the track.


Last edited by Vert; 05/29/20 12:38 PM.