This safety switch automatically shuts off the nitrous flow if fuel pressure drops below the user adjustable set point. Includes a billet Aluminum 4an manifold that allows you to install the fuel pressure safety switch in line with a 4an fuel fitting.
Things that could pair well together with what you are looking at...
Messaged Brian about the thought of doing coilovers and sway bars on my c6. He called me up and we talked for probably 30 min, awesome guy to work with/shop with. Definitely would recommend this company.