I set mine up with a small pull on push off switch next to the lockout cable. I still use the governor so with the cable in and the switch pulled “on” the system activates just like it should and when you slow down it automatically pops back out. If i want to manually down shift it i just push the switch off and blip the pedal and its goes back in direct drive pretty instant. Im 100% happy with it. I dont think a WOT switch would be good in my application with the LS because it would be a little too harsh. I dont really ever floor it. 1/4 throttle is all it ever needs to get up and go quickly.
