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Showing results for tags 'cooling system'.
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The car - 1949 Wayfarer with the 230 flathead 6 of course.... Car had been sitting for two weeks before this was found, drove normally before with no white smoke from tailpipe. Radiator slightly low, but not drinking coolant at an alarming rate. I removed the carburetor for a rebuild last night, and what do I see pooled in the intake manifold? Coolant. It looks like the coolant is originating from the runner that feeds the center two cylinders (3&4). I pulled the spark plugs, all look OK (slight rich, but not steam-cleaned). All valves that I could see also show normal operating conditions. I understand that most manifold studs pass into water jackets, but am not sure about head studs. Is it likely that I somehow have coolant seeping past a stud and pooling in the intake manifold? Or maybe a cracked/misdirected water distribution tube? Or does anyone believe this could be something more severe, like a cracked block? All input is appreciated. Thank you.
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- engine
- cooling system
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Sorry if this is a dumb question...... I’m new to flathead 6 , if I ditch my heater box can I plug heater hose ports on head ? Or do I still need to run hose from front to back of head , to maintain water flow through head ?
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New topic: Water pump removal. Just had a broken valve spring fixed and car runs great.........Well, now that I've been running it, it now has now developed a leak at the water pump. It looks like the leak is coming from where the fan pulley attaches to the water pump. How difficult is it to remove/repair/reinstall the water pump? When I was just looking at the water pump housing, it seems like the cylinder head is in the way of removing a bolt to take off the water pump assembly--unless that is a bolt that is for the back plate of the water pump (maybe called 'cover plate'??? not sure if I am using the correct nomenclature). I wouldn't think that the head would be in the way for any bolts that hold on the water pump assembly. When reading the 1949-1950 Chrysler shop manual it didn't mention anything about the head being in the way. Here is exactly what the manual says for the REMOVAL AND INSTALLATION OF WATER PUMP: (1) Drain cooling system; (2) Remove fan belt and disconnect water pump hose; (3) Remove bolts holding water pump to engine block and lift out water pump and fan assembly. Is it really that easy? Am I just making is seem complicated? I am looking forward to some suggestions. Thanks Guys! On another note, where can I find the parts that I need for my car? I have been using Andy Bernbaum, but I've had difficulty with their customer service when they sent me the wrong part...its been over 3 weeks and still haven't received the correct part (I am not exaggerating) but they charged me immediately for the wrong part....
- 24 replies
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- water pump
- cooling system
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