treebilly
Student of the Jedi. OH-7106A
Rich, you just flushed the core with water?
I did my son's S10, just 2 hoses going into the firewall. A garden hose with a spray nozzle, flushed both directions, through the inlet to outlet and outlet to inlet. Lotta brown chunks came out and toasty now.
No. I just removed the housing surrounding it and used the air compressor to blow out the chip dust. Didn’t actually flush the core. Just cleaned out the fins like I do a radiator. Anything in the tree business builds up sawdust or chipper dust. Just needs a quick clean out once in a while. Our international trucks are the worst for clogging up but also the easiest to clean. The gmc’s and chevys are the opposite. They are harder to access and to do a good job they should be removed. That wasn’t in the cards today. It will have decent heat but not great. Better than it was at least. I’ll have to flush them once it warms up a bit. To cold to want to use water for anything at the moment. Shop is uninsulated so it still sucks even with a torpedo heater running