This is about the new '04 4L80e tranny I purchased last week
Its a bit different from my'95 tranny
It has the upgraded rear tranny cooler line to cool and lubrcate the rear planetary gears better , cooler tranny better life span
Amy way I could sure use some info on upgrading to the '04 and mounting my Ebrake yoke on a transmission that was orinally a 4wd transfer case