It has a 5 speed auto box which lingers in the high revs for bloody ages. I want to change this and have it change gears according to my throttle activity. Ie if I pull my foot off accelerator, I want it to go to the next gear and drop the revs accordingly.
Also I want the opposite, when i floor it rather then playing with revs and delivering no power I want it the change down and give me some torque!
how do I do it? as cheap as poss.
Ps It has the exact same fly by wire pedal as the s54



