Okay so I'm installing a dry kit on a friends 2002 Mustang GT Auto and I need some wiring help. The kit comes with a throttle activated switch. He does not want that, he wants to be able to activate the nitrous by the pressing a a button. Can someone give me the basic wiring of how to do this using one solenoid, an arming switch, and a push button switch? I just need one relay right? I suck at wiring so i don't want to do this unless I know I can do it for sure.