The 1947 - Present Chevrolet & GMC Truck Message Board Network

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- - 4L80E trans (https://67-72chevytrucks.com/vboard/showthread.php?t=799817)

tjc	01-19-2020 02:42 PM

4L80E trans

How many running the 4L80e overdrive trans, and do you like it?

mongocanfly

01-19-2020 03:27 PM

Re: 4L80E trans

I had one with over 285k miles on it,,never a minutes trouble

sweetk30

01-19-2020 08:25 PM

Re: 4L80E trans

its just a th400 with lockup and overdrive gear .

its electric controlled and has some stronger parts over the old th400 design .

dam strong units . i have had a few and no problems . my 2 current project 4x4 k30 builds have them .

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