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Old 08-24-2006, 11:58 AM   #1
Jtrux
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More questions...

I need help on how to change out my heater core. I started to mess with it and it looks like i'm about to open a can of worms. Any ideas??

Also, I bought a heavy duty radiator for a 1971 3/4 ton with a big block thinking that it would provide me with better cooling. When I go to drop that in will there be any problems? Do most of you just stick with stock radiators?
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Old 08-24-2006, 12:14 PM   #2
Critter
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Re: More questions...

Do you have A/C? That will affect both questions.
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Old 08-24-2006, 12:39 PM   #3
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Re: More questions...

Nope, unfortunately not.
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Old 08-24-2006, 01:07 PM   #4
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Re: More questions...

ok then undo the inner fender so you can access alll the bolts then pull off the whole outer heater box.
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Old 08-24-2006, 04:07 PM   #5
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Re: More questions...



on a non A/C rig it's pretty straight forward, just take your time,
remember what went where, and don't overtighten the new core.
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Old 08-24-2006, 05:33 PM   #6
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Re: More questions...

A good service manual is your friend.
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