I just recently purchased a zex nitrous kit and i was planning on using it at the track. The kit is a self activating nitous system and all you have to do it enable it through a switch that you turn on/off. The kit claims that it comes on at WOT everytime by working with the TPS wires, so theres no need to push a button to spray, it sprays on its own. My concern is that i have a tci 3500 stall and if im at the tree lined up and i flip the switch and then i stall up at 3000rpm, does that mean that the system is continuallly shooting nitrous as i just sit there and stall up?.... if thats the case, should i just activate it after the luanch?

 

you shouldn't be in wot when holding the rpm's at 3k. wot is when tps=100% or the pedal is to the floor.

supposedly you should spray at your stall rpm or spray a couple hundred rpm's after your stall. do you have a a window switch?