wanderingbob
Jan 07, 2018Explorer II
heater warm up ?
Assume that the only issue was to get heat into the truck cab as soon as possible ! Would you start truck and get up to up to hiway RPMs and speed quick or would you maybe travel slower in a lower gear .
Highway speed RPM sounds good except that puts colder air across radiator and motor .
What do ya think ?
Highway speed RPM sounds good except that puts colder air across radiator and motor .
What do ya think ?