Robinhood 1977 dodge 440 heats up on freeway
The longer you run it on the freeway the more it keeps gradually heating up. If you get off the fwy and slow down its ok. Or going down a hill cools it off quick. I have been through the cooling syste...
Forum Discussion
I have similar problems with my 1979 Robinhood with a 440. I had the radiator rodded, new thermostat, new hoses, new water pump, and I am still heating up. It was suggested the engine's water lines could be clogged also. I am going to pull the thermostat and test. Good luck.
