Posted by Paul (in NY) [108.162.219.180] on Sunday, January 03, 2016 at 18:30:18 :
In Reply to: Cummins 4bt stock radiator and cooling posted by Bruce in BC [108.162.244.103] on Sunday, January 03, 2016 at 16:04:55 :
I use 190 T Stats and a NAPA FS 125 fan switch to control the electric fan. The switch turns on at 205 and off at 185. Stock Carryall radiator with a pressure neck running 7psi.
Paul