I was thinking:
you could get a section of stainless piping that will fit in the radiator hose (not sure if upper or lower would be better)
On the piping in the radiator, weld on two fittings that will fit heater core lines
Set up two or three heater cores in series and tuck them away either along the frame or in the front bumper (I know there's room in my truck's bumper for them, not sure about yours)
Add a fan to each heater core and get goin
Good thing about the heater line, you could get one of the modern, electrically controlled heater control valves to open or close the line to ensure you don't overcool on the street. Add an inline pump to get the correct flow to it.
Either that, or add an auxiliary radiator somewhere, but doing that, the only places I can think of to put it would take away functionality from the truck.
Possibly add it into the tailgate somehow so you'd get airflow over it? It would be difficult to do and to pull off properly
you could get a section of stainless piping that will fit in the radiator hose (not sure if upper or lower would be better)
On the piping in the radiator, weld on two fittings that will fit heater core lines
Set up two or three heater cores in series and tuck them away either along the frame or in the front bumper (I know there's room in my truck's bumper for them, not sure about yours)
Add a fan to each heater core and get goin
Good thing about the heater line, you could get one of the modern, electrically controlled heater control valves to open or close the line to ensure you don't overcool on the street. Add an inline pump to get the correct flow to it.
Either that, or add an auxiliary radiator somewhere, but doing that, the only places I can think of to put it would take away functionality from the truck.
Possibly add it into the tailgate somehow so you'd get airflow over it? It would be difficult to do and to pull off properly