Fuel Coolers?

[justin]

I was looking around one day and I saw a fuel cooler in a catalog. I was just wondering if anyone knew if these helped very much or if anyone has used one and what kind of gains it had.

[bohn333]

cool cans cool the fuel and makes it more dense, which in turn burns better. On a street car i don\'t think it would make a big difference. it would probaly work on a V8 S10 because they generate alot of under hood heat.

[MOREPOWER]

i dunno but i\'m sure cooler gas rather than warm gas would maybe make a couple more horse power, who knows?!!

[racer56]

I\'ve custom built a few for guys at my shop and they have worked well. I used pvc pipe with caps on the end a drain on the bottom along with the oulet. I ran the fuel in next to the top on the side and coiled the line inside. I used 1/2\" so no restriction. Works well at the track and seemed to stay cooler than the 100.00 store boughten ones. I painted them black and put out machine shop sticker on them. Not a bad way to pick up some hp for the 50.00 we charged for them.