727 kicking down too early

morning fellows

took the duster out for a 30 mile cruise yesterday
did a few burnouts, hit some back roads

then i noticed, the car does not like to stay in 3rd
it seems to want to hold 2nd longer then it used to, and when it does get into 3rd it kicks down as soon as i get past 1/8th throttle

it didnt used to do this, so what changed?

the car has a lokar kickdown cable on it but that doesnt look like it got out of adjustment

then i realized, the only thing that changed is my...

727 kicking down too early
Author: diymirage