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Old Jun 28, 2017 | 10:59 AM
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Max Transmission Temp

Ive searched, and gone back through my computer history and can't find it. I have seen a thread here which Mark contributed too which said what the max temps were and for how long etc. I know book is 230 and optimum is around 165 but there was some degree of play in that. Can anyone hook me up?
 
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Old Jun 28, 2017 | 11:18 AM
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There was more on it somewhere but this pretty much covers what you need to know.

Originally Posted by Mark Kovalsky
The cluster needle will move at 230°F. That is the temperature that you need to pay attention. You can go up to 250°F, but don't stay there longer than a half hour.

If you need to cool the trans idle or fast idle in park or neutral. DO NOT shut the engine off when the trans is that hot.
 
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Old Jun 28, 2017 | 11:48 AM
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Originally Posted by Walleye Hunter
There was more on it somewhere but this pretty much covers what you need to know.
In rep jail, thanks that's exactly what I'd seen and was looking for and couldn't find
 
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Old Jun 28, 2017 | 02:10 PM
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Originally Posted by Skydivelout
Ive searched, and gone back through my computer history and can't find it. I have seen a thread here which Mark contributed too which said what the max temps were and for how long etc. I know book is 230 and optimum is around 165 but there was some degree of play in that. Can anyone hook me up?
https://www.ford-trucks.com/forums/1...l#post17291624

Your post made me realize I should take the info from Mark that I post in threads like this and include it in the tech folder, so I made a thread just now for easier linking.

Stewart
 
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Old Jun 28, 2017 | 03:00 PM
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Originally Posted by Stewart_H
https://www.ford-trucks.com/forums/1...l#post17291624

Your post made me realize I should take the info from Mark that I post in threads like this and include it in the tech folder, so I made a thread just now for easier linking.

Stewart
Awesome! That thread's in the Excursion forum, can you put it in our tech folder too?
 
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Old Jun 28, 2017 | 03:05 PM
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Originally Posted by Stewart_H
https://www.ford-trucks.com/forums/1...l#post17291624

Your post made me realize I should take the info from Mark that I post in threads like this and include it in the tech folder, so I made a thread just now for easier linking.

Stewart
Epic - thanks!!
 
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Old Jun 28, 2017 | 07:30 PM
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Originally Posted by Walleye Hunter
Awesome! That thread's in the Excursion forum, can you put it in our tech folder too?
The 7.3L tech folder here has been "under renovation" for quite some time (years), even though I've had a couple of the brotherhood guys chip in and help me out. Unfortunately, I am my own worst enemy and in order for me to finish it, my method needs a lot of quiet time so I can concentrate and right now I'm lacking both components. And with how things are at present (family health), it's gonna be a bit before the tech folder here gets finished.

A lot of the stuff that crosses over from the Excursion tech folder has already been migrated over, but it's the other stuff I have to get coded for the format I like to use.

It will be there, Mark....eventually.

Sorry I can't be more precise.

Stewart
 
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Old Jun 28, 2017 | 08:30 PM
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I believe in the same thread he said the stock transmission sensor is as accurate a measurement as you can get especially if you can access it with a reader.
 
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Old Jun 29, 2017 | 08:15 AM
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Yes, I said that. The internal sensor is the best source for the average transmission temperature.
 
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