70 rear heater question (1 Viewer)

[David*BJ70]

My rear heater pipe is rusty and leak (the metal one under the cruiser).

The precedent owner by-pass the rear heater. I want to plug it back.

I want to know : can I use a rubber line (colling system rubber line (hose)) for all the line ? Is it a necessity to use metal line ?

 

[crushers]

as long as you anchore it properly then rubber will work just fine...