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4l80E that has been sitting

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Old 04-13-2015, 09:13 PM
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Default 4l80E that has been sitting

I'm looking at a 4l80e that has been sitting for a while. The owner haven't said 6 to 7 years ...what should I expect. I'm not really wanting to pay for a transmission then tear it down immediately ... Also I am also looking at a fresh fresh built th 350 with a FMVB.... Just looking to see what people think
Old 04-13-2015, 11:39 PM
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I don't think anyone wants to buy something to just have to rebuild it. I could only imagine that it is going to need a rebuild though. Is the transmission capped or has it been open to the elements? A quick rebuild kit wouldn't be a bad thing, especially due to the seals probably being shot after sitting that long. Trans fluid left in, or out?
Old 04-15-2015, 02:22 AM
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Been sitting that long, it's more than likely *something* will be wrong with it in my experience, especially if it hasn't been properly sealed off. I would pass.
Old 04-15-2015, 07:02 PM
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I am passing on it and just buying a th 400....it's been sitting dry for 6 years...I'm out on that
Old 04-15-2015, 08:45 PM
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If the trans was sealed from dust, water, etc. it shouldn't be an issue. Let mine sit in my car after pulling the engine for 8 years, at least most of that time was outside In the weather. Last year when I finally decided to do something with the car and got it running, the trans seemed like it never missed a beat. Just my experience...
Old 04-17-2015, 06:19 AM
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The big question is do you want OD or not-if you drive your car any amount, you will want that extra gear
I look at any used trans as a core, unless I know where it came from, so I am not disappointed, lol



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