LOL! That is a good question and for anyone that wishes to really know the answer here you go: Use the towing shift kit settings. i am like to get a Trans PaK. Add the check balls accordingly. Also there are springs you can change to set rpm it shifts at and also the firmness of the shifts Also use an adjustable modulator and or control valve. There are more transmission goodies than just a simple shift kit. A shift kit is a good cost effective way at adjusting the transmission as well as changing the filters. 2. Is you can place much fatter tires on it and adjust limited slip rear end settings! hahahahahahahah! i am only jolly! hahahahahahah!