The Nitrous Express 6-cylinder SX2 dual-stage kit with a 12 lb bottle uses patented SX2 nozzles to offer two-stage control for balanced cylinder-to-cylinder distribution. This kit includes a 12 lb bottle, eight Lightning solenoids, double-hole black rails, stainless bottle brackets, stainless hard lines, six SX2 nozzles, jetting and all required electrical components. Installation requires drilling and tapping the intake manifold.
Nitrous Express 6 Cyl SX2 Dual Stage Nozzle Nitrous Kit w/12lb Bottle