Classic industries radiator finally gave out

72bluNblu said

I’m still running the .75” tube, 3 row 26” Champion in my Duster with a .060” over 340 that puts out over 400 hp. Been over 8 years now. Never had an issue with it.

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Have the same one, mine makes 470hp, been since Aug 2013. I just run 50/50 prestone and change it every 5 years as directed.

With the Contour fan it will cool in the Woodward Dream Cruise on an 85 degree day on low speed. Of course I have a manual transmission also...