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73 Radiator Change

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Old Jan 28, 2012 | 04:32 PM
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gcarpenter
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Default 73 Radiator Change

It took taking the radiator loose to get the fan shroud out. Even then, I had to use brute force to pry it out. How on earth do I get it back in with the new radiator in place? There has to be an easier way. I would think the radiator should go in and then the shroud. Help!
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Old Jan 28, 2012 | 04:46 PM
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Not sure if you have an A/C car or not, which would put the condenser in the way. But if you have everything loose, keep the rad and the shroud together in your hands, maybe with a buddy each side, you should be able to tilt the two together into place.
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Old Jan 28, 2012 | 04:46 PM
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It's a PIA. I found the easiest way was to remove the passenger side upper control arm when I did it on my '73.
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Old Jan 28, 2012 | 08:18 PM
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Thanks, I'll try that. I removed the AC compressor last year. Thought about removing the condenser now. It would also make it run cooler.
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Old Jan 30, 2012 | 09:05 AM
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On my 73, I found it easier to remove the top 4 side radiator core support bolts (access from the wheel wells), loosen the bottom two, then pull the whole assembly towards the front of the car. Radiator pull straight up and out.

just my 2 cents...
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Old Jan 30, 2012 | 09:13 AM
  #6  
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Originally Posted by calif phil
It's a PIA. I found the easiest way was to remove the passenger side upper control arm when I did it on my '73.
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Old Jan 30, 2012 | 10:42 AM
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Originally Posted by gcarpenter
I would think the radiator should go in and then the shroud. Help!
correct. you cannot remove the shroud untill the radiator is removed or re-install the shroud until the radiator is re-installed first.

To do either, first remove the top two and middle two sets of bolts on the core support and tilt it as far forward against the headlight vacumn valves as possible 9with the A/C condenser it won't move forward very much but the extra inch or two does make a difference.
the radiator should be able to lift out now than the shroud can come out.

To reinstall, still have the core support tilted forward and slide the shroud in and moved/tilted as far back as possible. I actually kinda "hung" it up on my fan to keep it out of the way than slid the radiator back in.

No matter what you do expect the rad and shroud to be a real PITA on both removal and re-install. I've R&R'd the rad about 7 times when I had my '78 and it some days it was just a complete fight and other times it came out as easy as pie.
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Old Jan 30, 2012 | 05:42 PM
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stupid question- did you take the fan off??? it makes it so much easier. i agree with removing the top support bolts from within the wheel well. the fan is easy to put back in with the shroud in place. i'm speaking from exp. here.
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Old Jan 31, 2012 | 08:20 AM
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I did remove the fan, pulleys, and water pump before figuring out that the radiator support needed to be moved... I re-installed the pump and pulleys and left the fan off before installing the radiator.

Side note: the top bolts for the radiator support can be gotton to. I had a small metal tab in the way which I just forced out of the way.

Not to bad, just takes time

good luck
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Old Apr 22, 2012 | 04:27 PM
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I have seen threads saying it is not too hard to remove the radiator with the hood on. Did you remove the hood?
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