4L80e or not

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Mar 9, 2009 | 09:01 PM

maze2525

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From: oolitic Indiana

4L80e or not

does anyone know if a 93 454 dualie would have and 4L80e in it or just an 4L80?

Mar 9, 2009 | 11:59 PM

GMCtrk

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From: Dallas

there's no such thing as a 4l80, so it should be the 4l80e.

Mar 10, 2009 | 12:49 AM

LMSeven

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From what I understand you don't want to swap a 91-93 4l80e due to electrical stuff. Search 4l80 swap and you'll find all kinds of info.

Mar 10, 2009 | 03:01 AM

00Silv4.8

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From: Mesa AZ

Anything 2000+ is legit. I would anticipate PRNDL switch problems at the most. But swap the trans and don't look back. Forget about the low dyno readings

Mar 10, 2009 | 12:35 PM

LMSeven

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Really anything 94+ is legit, they just get easier to swap the newer they are, lol.

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