1BAD2K Posted December 28, 2015 Report Share Posted December 28, 2015 i apologize for being really dumb, but what is the 4l80e? its is the nam eof the transmission GM used in the 2500 and heavy duty trucks. Much superior to the 4l60e that shouldve never been used in the SS trucks. Quote Link to comment Share on other sites More sharing options...
03SSBoy Posted December 28, 2015 Report Share Posted December 28, 2015 that shouldve never been used in the SS trucks. exactly lol Quote Link to comment Share on other sites More sharing options...
Hutch311 Posted August 11, 2017 Report Share Posted August 11, 2017 The pictures are gone thanks to photobucket Quote Link to comment Share on other sites More sharing options...
QuickStyle Posted December 10, 2017 Report Share Posted December 10, 2017 The pictures are gone thanks to photobucket x2. can someone upload these photos to a permanent source, this is a great write up. Quote Link to comment Share on other sites More sharing options...
Distracted Posted December 10, 2017 Report Share Posted December 10, 2017 PM Sent x2. can someone upload these photos to a permanent source, this is a great write up. PM Sent Quote Link to comment Share on other sites More sharing options...
IndyNova Posted December 13, 2017 Report Share Posted December 13, 2017 Would like to see the pics also, I would like to go to an 80E at some point Quote Link to comment Share on other sites More sharing options...
liftedssguy Posted January 20, 2018 Report Share Posted January 20, 2018 so you can use shafts straight out of a 2500hd? Quote Link to comment Share on other sites More sharing options...
Manford2010 Posted February 3, 2018 Report Share Posted February 3, 2018 So for some reason it isnt letting me see the pictures can anyone repost them Quote Link to comment Share on other sites More sharing options...
USAFREDSS Posted February 15, 2018 Report Share Posted February 15, 2018 I'm getting ready to do the 4l80e swap, I was wondering if someone could send the pictures that photo bucket took down. Thanks Quote Link to comment Share on other sites More sharing options...
yanrider Posted February 16, 2018 Report Share Posted February 16, 2018 Lol this is perfect timing as I was just about to start searching for how-to's. My 4L65 has 400k and the 2-3 shift is temperamental so I'm in the hunt for a cheap 4L80 I can build up or a good one I guess. Question, could you not run 2 speed sensors and make the tune ignore it? I have access to HP Tuner so I can do what I want as long as it can be done. Old post but still. Thanks for the write up man! Quote Link to comment Share on other sites More sharing options...
Burb66 Posted August 9, 2019 Report Share Posted August 9, 2019 Does anyone know if the input adapter for nvg149 can still be had from time2kill or someone else? Need to replace my transmission and decided on 4L80E Quote Link to comment Share on other sites More sharing options...
jonathan Posted December 12, 2019 Report Share Posted December 12, 2019 what name number case of extinction between 4l80 to t-case i need shim of 1.5 inch ! jonathan bluteau tx Quote Link to comment Share on other sites More sharing options...
[email protected] Posted January 11, 2021 Report Share Posted January 11, 2021 Bookmark Quote Link to comment Share on other sites More sharing options...
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