I think i actually ran a cool can on a car back in the 70’s it was kinda a thing most everybody did.
That said, the result i had that morning i think was way different than a cool can
I dumped gas in my cell that was probably 42-45 degrees and in short order was sucking that stuff into the motor.
You take a typical day, the fuel is never that cool, even a cool can( i doubt) will cool all the inbound fuel to that temp..although i could be wrong


69 Dart GTS A4 Silver All steel, flat factory hood, 3360race weight
418 BPE factory replacement headed stroker, 565 lift solid cam
Best so far, low 10.30’s 1/4
1.41 best 60 foot
6.56 at 104.17