NOS/Nitrous Oxide System - Fuel Pressure Safety Switch, 5 PSI Fuel Pressure,Normally Open 385 in Long - Bushed

385 in Long - Bushed - 7/16 in Cap Screws - ARPL19 Bolt - Forged - Steel - Big Block Chevy - Set of 8

0 - 1-Piece - SFI 3

Throttle Cable Bracket - Carb Mount - Return Spring - Aluminum - Black Anodized - Lokar Cable - Dominator Flange - Kit

Heat Exchanger - Dual Passenger - Aluminum - Natural - Shelby GT500 - Ford Mustang 2007-13 - Each

Paint - Dupli-Color High Performance - Wheel Coating - Acrylic Enamel - Satin Black - 12 oz Aerosol - Each

NOS/Nitrous Oxide System - Fuel Pressure Safety Switch, 5 PSI Fuel Pressure,Normally Open 385 in Long - Bushed5 PSI Fuel Pressure Safety Switch (Normally Open) You don't want to be blasting nitrous into the engine if fuel pressure is below what is required to supply the required extra fuel.