09-22-2016, 09:57 AM
Very good points Jon, especially about closing off some tubes. My '98 had corrosion at the bottom of the radiator and the fins were becoming detached on those tubes. I had the core replaced just before selling it. No idea how old the radiator was though.
Forest & Cindy Olivier
1987 log cabin
2011 Roadtrek C210P
PO 1999 Foretravel 36'
1998 Newell 45' #486
1993 Newell 39' #337