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too much power?

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Old Oct 27, 2015 | 08:09 PM
  #1  
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Default too much power?

This newer design Dana 36 had a stronger case, all cryo-hardened; lasted about 10 years. I am not hard on my cars.

Last edited by whalepirot; May 31, 2017 at 12:43 PM.
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Old Oct 27, 2015 | 08:18 PM
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Well, I'm glad that is not something I have to be concerned with.
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Old Oct 27, 2015 | 09:28 PM
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If I was a betting man, I would bet on that not totally being too much power. I could be incorrect from the pics and lighting but is that some discoloration on the pinion gear pieces? The ring gear I'm not seeing the normal wear that would be present after 10 years of getting on it, so I would question the proper adjustment, especially with what appears to be the machining striations missing on some. I could be off tho from the lighting and pics. Probably shouldn't answer the question without seeing it in person.

Should also ask its maintenance history.
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Old Oct 27, 2015 | 11:00 PM
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Awful pics. I do see a major wear pattern issue pic 3- Especially the pinion. The rainbow discoloration from overheated. Pic 3
Only pics i currently have avail. Stock Dana 44 with about 180k
Hardened can also = Brittle




Last edited by THE 383 admiral; Oct 28, 2015 at 10:28 AM.
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Old Oct 28, 2015 | 05:22 AM
  #5  
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I'd speculate that your spider gear gave out first. That looks like an old "wound" in picture #5. (A crack that took a while to propagate.)

Painful!!
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Old Oct 28, 2015 | 11:30 AM
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That is a bummer though...but 10 years of service from your D36 isn't bad. Now you're "forced" to upgrade.
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Old Oct 28, 2015 | 02:18 PM
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Originally Posted by whalepirot
I will take a closer look at the parts, maybe even drive up to Unitrax with all this and see what Jerry says. The owner is the kind of guy we all prefer to deal with.
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Old Oct 28, 2015 | 02:43 PM
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Makes me even more happy that when the previous owner did the 383 motor in my 87 convertible he also put in a dana 44 with 3.73 gears.
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Old Oct 28, 2015 | 05:09 PM
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What gears are you looking for? I have a D44 with 3.45 and kind of want 3.73 but I already barley get much out of 1st gear.
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