Hey guys, i'm new here so bear with me. I have a 2003 GT 5 Speed Convertible and am thinking about going for nitrous. ZEX says in their ads that theirs is the easiest to install and they claim to be the safest system out there. It works at WOT only and you can ride around with it armed all day if you want to, just throw the switch on the dash. Sounds SNEAKY! It works off the Throttle Position Sensor, a solenoid is connected to that and will only open at WOT. My question, what about that cheap plastic intake manifold on newer model Mustangs? That scares me. I am thinking about going for the ZEX kit that gives 75-100-125 HP, depending on the nozzles you use. Am I asking for trouble? A guy I know at the local strip is using the 100 HP nozzles, along with a few bolt ons and on a good day he runs 12.5's at 112, using drag radials. Any commments would be greatly appreciated.