Increase cooling system capacity

the new trucks have to run hotter. burns dpf filter soot. just drive the truck. bale if it burst into flames. that radio show will have you spending all your money.

 

The extra tank is simply just an air tank mounted on the frame behind the cab with lines circulating the coolant through the tank. Will cool about 10 degrees off of the temperature of the cooling system, If you need more just add two tanks and plumb them in series.

 

To add cooling capacity I
thought about adding an extra bunk heater on the outside rear of cab.
Just plumb into existing coolant lines for existing bunk heater and add a fuzed switched power feed.

 

Is there room to add another core?

 

Old PC motors needed larger cooling systems vs direct injection because of the inefficiency.

 

IMO if your temperatures are in check just run it. I wouldn't put the effort into fixing a problem that doesn't exist.

 

Another option is changing your coolant ratio.

 

You probably caught the tail end of a sales pitch for waterless coolant. Something that sounds great, except Truck runs 20 degrees hotter, since water is the best coolant there is. KRs been peddling it for a while.