Does anyone know where to get a larger radiator for our trucks?

[Dfeland]

Does anyone know a source for a 4 core radiator for our trucks or one with a larger cooling capacity? Hope everyone has a happy weekend!

 

[Bob Beauchaine]

I got a quote about 2 years ago to build a better radiator out of mine - about $400. 00. This was for a high efficiency core and internal baffeling to direct and slow the antifreeze to allow it to cool better. I've had experience with this system and it does work -it's just spendy.



Another option is the Horton fan - again spendy - $600. 00 or so. Coming back from Diesel Thunder towing about 8000 lbs in temps of 90 degrees at 70mph, with the air on, my Horton fan had no trouble keeping my engine at a constant 180. I do have a second coolant temp gauge so I know it was accurate. The Horton fan will move some serious air.



Bob

 

[john krmpotic]

Aluminum Rad

I have the Horton Fan, and installed the crossflow rad as my 89 came with the too small vertical rad. I have been considering going with an aluminum rad. Does anyone know who will make one for the 92-93 version? If so, let me know and I will try one. I also have a friend with a 92 ( also with a Horton Fan) who is interested. Thanks, John