I called Hughes transmission today looking for a 4l80 trans. They wanted 1899 for the trans ( I was like yes!!!), 1000 for a core (it started to go downhill then), trans adapter (which they didnt have), 1499 for the computer to run the tranny ( what is going on here?), only a 2500 stall torque converter for an additional 525, an analog speedometer cable that was around 80 bucks. He told me that the package would be around 5300 not including shipping. There has to be a better way, I just may have to live without overdrive. 
