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- - 4L80E Transmission controller (https://67-72chevytrucks.com/vboard/showthread.php?t=681200)

funkatation

09-03-2015 12:00 PM

4L80E Transmission controller

Hi,

I'm going to put a 4L80E in my '74 GMC 1/2 ton and would like some recommendations for a TCU.

I'm looking at the US Shift, TCI EZ-TCU, and the Simple Shift. Do you know if any of the vendors offer us a discount?

foamypirate

09-03-2015 02:08 PM

Re: 4L80E Transmission controller

Jake's Performance, a VERY reputable builder for 4L80Es, seems to recommend the US Shift unit.

school boy

09-03-2015 04:11 PM

Re: 4L80E Transmission controller

Quote:

Originally Posted by foamypirate (Post 7297401)

Jake's Performance, a VERY reputable builder for 4L80Es, seems to recommend the US Shift unit.

just looked this up, very nice products!

bilfman

09-03-2015 11:14 PM

Re: 4L80E Transmission controller

Been running a TCI ez TCU for years, easy install and has worked flawless, the handheld programmer is great to customize you shifts and trans operation.

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