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does your car have a heater hose valve? #90297
07/18/08 12:46 PM
07/18/08 12:46 PM
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Andrewh Offline OP
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Did your car come with a heater hose valve?
So far every mopar I have ever owned has one, but I thought I would be sure.
Apparently a lot of newer trucks and cars don't.
Just curious about 60's and 70's mopar.
This is for the painless 5.9 setup.

Year and model would be nice.

Also anyone that did not have one stock so I can get a feel for it.

Re: does your car have a heater hose valve? [Re: Andrewh] #90298
07/18/08 04:05 PM
07/18/08 04:05 PM
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Posts: 26,032
Rio Linda, CA
John_Kunkel Offline
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'68 B bodies without A/C don't have a water valve, coolant flows continuously through the heater core and the blend door controls the temperature.


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Re: does your car have a heater hose valve? [Re: John_Kunkel] #90299
07/18/08 04:07 PM
07/18/08 04:07 PM
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Kirkland, Washington
Pacnorthcuda Offline
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Quote:


'68 B bodies without A/C don't have a water valve, coolant flows continuously through the heater core and the blend door controls the temperature.




I believe thats the rule for E-bodies too, at least 70's.

Re: does your car have a heater hose valve? [Re: John_Kunkel] #90300
07/18/08 04:09 PM
07/18/08 04:09 PM
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Santa Cruz, California
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Lefty Offline
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Quote:

'68 B bodies without A/C don't have a water valve, coolant flows continuously through the heater core and the blend door controls the temperature.




Same for 66 B bodys. That's why I'm getting ready to add one to my Coronet. The heat leaks through the blend door and it's too toasty in the footwell cruising in the summer.

Re: does your car have a heater hose valve? [Re: Lefty] #90301
07/18/08 04:26 PM
07/18/08 04:26 PM
Joined: Nov 2007
Posts: 21,854
Kirkland, Washington
Pacnorthcuda Offline
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Quote:

Quote:

'68 B bodies without A/C don't have a water valve, coolant flows continuously through the heater core and the blend door controls the temperature.




Same for 66 B bodys. That's why I'm getting ready to add one to my Coronet. The heat leaks through the blend door and it's too toasty in the footwell cruising in the summer.




I found a simple ball valve at Lowes for the heater hose (that isn't to big and clunky looking)and put it inline so that I can now shut down the flow in the Summer. Its amazing how much more comfortable the interior is on a hot day! Makes a huge difference.

Re: does your car have a heater hose valve? [Re: Andrewh] #90302
07/18/08 04:29 PM
07/18/08 04:29 PM
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Posts: 609
a cornfield near you
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BlakDak Offline
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a cornfield near you
Quote:

Did your car come with a heater hose valve?
So far every mopar I have ever owned has one, but I thought I would be sure.
Apparently a lot of newer trucks and cars don't.
Just curious about 60's and 70's mopar.
This is for the painless 5.9 setup.

Year and model would be nice.

Also anyone that did not have one stock so I can get a feel for it.




I am pretty sure unless it had A/C its not going to have a heater control valve.


Re: does your car have a heater hose valve? [Re: BlakDak] #90303
07/18/08 04:35 PM
07/18/08 04:35 PM
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Andrewh Offline OP
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Andrewh  Offline OP
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Odd, the 65 I have now, had a valve, the 67 I had also had a valve.
The 66 and 68 had a/c so the did as well.
So that is why I though that they all did.

Re: does your car have a heater hose valve? [Re: Andrewh] #90304
07/18/08 05:33 PM
07/18/08 05:33 PM
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Lincoln Nebraska
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RapidRobert Offline
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I am going to add one to my 65 dart,Even with the controls off I'm burning up.


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Re: does your car have a heater hose valve? [Re: Andrewh] #90305
07/18/08 09:58 PM
07/18/08 09:58 PM
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New Mexico
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dmerc Offline
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My 71 Duster without AC does not have a valve.

Re: does your car have a heater hose valve? [Re: Pacnorthcuda] #90306
07/18/08 11:38 PM
07/18/08 11:38 PM
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Santa Cruz, California
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Lefty Offline
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Quote:

I found a simple ball valve at Lowes for the heater hose (that isn't to big and clunky looking)and put it inline so that I can now shut down the flow in the Summer. Its amazing how much more comfortable the interior is on a hot day! Makes a huge difference.




I'm going to try and install a vent cable to a valve I got off ePay, I dunno if I can make it work.

Re: does your car have a heater hose valve? [Re: Lefty] #90307
07/19/08 12:14 AM
07/19/08 12:14 AM
Joined: Nov 2003
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Lincoln Nebraska
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RapidRobert Offline
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after reading these posts I need to check & see if one of my doors/cables is misadjusted. With the levers off I shouldn't be getting this amt of heat inside.


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Re: does your car have a heater hose valve? [Re: RapidRobert] #90308
07/19/08 03:17 PM
07/19/08 03:17 PM
Joined: Jan 2003
Posts: 26,032
Rio Linda, CA
John_Kunkel Offline
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Even if the cable is properly adjusted it's not uncommon for a deteriorated rubber seal on the blend door to allow heated air to enter the cabin.


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Re: does your car have a heater hose valve? [Re: John_Kunkel] #90309
07/19/08 05:27 PM
07/19/08 05:27 PM
Joined: Jul 2004
Posts: 1,101
Retired now in Tennessee
Chi_Town_Runner Offline
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OK, not to hijack....still on topic, so bear with me on this one!!!

The heater core has two hoses. I assume one is supply and the other is return. If I were to put a cut-off valve on the supply hose do I have to have a bypass between the supply side hose and the return side hose? Effectivly bypassing the heater core. (if that makes any sense)

Thanks

Frank

Re: does your car have a heater hose valve? [Re: Chi_Town_Runner] #90310
07/19/08 05:46 PM
07/19/08 05:46 PM
Joined: Jan 2003
Posts: 33,005
Grand Prairie,Texas
stumpy Offline
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Grand Prairie,Texas
No the valve will block the flow.

Re: does your car have a heater hose valve? [Re: John_Kunkel] #90311
07/19/08 07:23 PM
07/19/08 07:23 PM
Joined: Nov 2003
Posts: 36,041
Lincoln Nebraska
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RapidRobert Offline
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Lincoln Nebraska
Quote:


Even if the cable is properly adjusted it's not uncommon for a deteriorated rubber seal on the blend door to allow heated air to enter the cabin.


John I will check that when I get in there,I'm tired of being cooked.


live every 24 hour block of time like it's your last day on earth






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