This system comes out of the box with everything you need to spray 200HP, but can spray up to 400HP with additional jetting. This injection plate has 6 specially designed nitrous and fuel discharge ports that completely saturate the air intake charge with the best atomized mixture possible. For higher horsepower levels proper distribution into the air stream is critical for even cylinder to cylinder distribution. This system includes a billet aluminum plate to fit LS3 C6 Corvette 90mm intake and is capable of flowing up to 400 HP of nitrous. Each billet plate has a black anodized finish with a CNC engraved logo and fuel/nitrous labels. The Nitrous Outlet Vehicle Specific Nitrous system is the safest, best fitting, and most tuner friendly system available.This system is designed specifically for the 08-13 LS3 C6 Corvette 90mm Intake, including vehicle specific solenoid brackets, custom pre-bent hardlines, gaskets, and application specific hardware for the best fitment and cleanest install on the market. This system includes all of the necessary components; billet aluminum nitrous plate, 50-200 HP jetting, hardware, and wiring to properly install a wet nitrous system on your vehicle. This system includes a wide open throttle (WOT) switch that only allows the system to be activated when the motor is at full throttle. This safety feature will help prevent engine damage and lean spikes. This system is specifically designed to fit 90mm Stock LS3 Corvette intake manifolds. **NOTE: This system requires removal of the sound deadener for installation.**