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4l80 converter the same as th400?

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Old 11-12-2008, 08:51 AM
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Default 4l80 converter the same as th400?
Does the 4l80 have the same input shaft as a th400? I know the th400 isn't a lock up.
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Old 11-12-2008, 09:03 AM
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Originally Posted by Firechikn
Does the 4l80 have the same input shaft as a th400? I know the th400 isn't a lock up.
No they are not the same call me if you need more info on this
at 775 826 9955
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Old 11-12-2008, 10:52 AM
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I'm thinking of swapping to a th400, don't ask me why. I may be calling you to get a converter for it too. By the way I'm loving my pt3400.
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Old 11-12-2008, 01:58 PM
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Originally Posted by Firechikn
Does the 4l80 have the same input shaft as a th400? I know the th400 isn't a lock up.
Different splines, different height, different hub, different stator splines. Definitely not interchangeable.

Chris
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Old 11-12-2008, 02:26 PM
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Yeah, after I posted this I actually thought about it. Call it a Monday. I've seen more th400 shafts than 4l80's. Who knows, I had a blonde moment.
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Old 11-12-2008, 02:51 PM
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Originally Posted by Firechikn
Yeah, after I posted this I actually thought about it. Call it a Monday. I've seen more th400 shafts than 4l80's. Who knows, I had a blonde moment.
It happens to the best of us, anything else just ask!

Chris
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