[jayhawkjesse33]

Great find Gordo! I basically shift manually with my automatic after my engine rebuild a few years ago and even before that, it would just feel a bit mis-timed to me.

 

[jayhawkjesse33]

I wondered if the different colors were meant to signal a different level, so the unit itself wouldn’t be adjustable, the interchange of these different ones would make the transmission “adjustable”