triple pass raditor vs. double pass raditor.

[newjack42]

i run a wissota midwest modifed on the dirt ovals in the mid west and overheating is always a big problem. I run a double pass and cant get the car about 220 if i wanted to. but i hear the agurement that say the triple acutaly does not have the capisty of a douple and is hurting you. i know a couple guys that run them and have problems with heating still. woundering if any one knows a thing or two bout these damn things. tired of my fellow racing geting suckered into buyin a more expensive rad. that dont work.