Hey Guys,
Having troubles again with the 74 Dart. This is Thor's old awesome Dart that I bought with the core plug leak. Got that taken care of and thanks for all the great advice.
About 2 months ago the engine was overheating and blowing off steam through the radiator overflow tube. I ended up replacing the radiator and everything was OK. But now I'm back to blowing off steam again after about 5 minutes of driving.
Can't figure out what's going on. The water pump isn't leaking through the weep hole and I think possibly Thor put a new one on before I bought it. I replaced the thermostat and actually took it out last night to check to make sure it was not a bad one.
All that's left is the heater core?? Or am I missing something?? Should I try bypassing it just to check? Dang I don't want to replace that too, I've heard it's just easier to junk the car if you have a bad heater core.
Sorry for more ignorant questions that I'm sure may be answered somewhere else already. Just gotta get this figured out this weekend.
Many thanks in advance,
--M
