my zex kit is complete and operational, tested it the other night and was pretty happy. except the tank psi was only about 400, but you can still feel the difference. my problem is that every time i hit the button for the purge it stalls the car. now before anyone says anything im not an idiot, i am more that capable of wiring this system. the kicker is that when you hit the purge it also triggers some kind of relay in the ecm looking box behind the pass. side light, that in turn kills the fuel pump or something and will stall the car. i have tried several different power sources and even went straight to the battery, makes no difference. you can keep the car running if you stay on the gas a little after you hit the button. somehow this solenoid is spiking the electrical system, somehow and that modual is resetting the pump? anyone with some real insight please chime in.