For the enthusiast who wants to use nitrous yet does not want to spend a lot of money, the ?Hitman? is the way to go. Includes three horsepower settings: 100-150-200. The Phase 3 series nitrous plates are the ?Next Generation? in nitrous performance and reliability. This new innovation in plates provides superior distribution and outstanding atomization. With no spray bars to sag, split, block airflow, or damage this is truly the ?Next Generation? in plate technology. The ?Hitman? is the perfect, low cost, introductory system for the nitrous novice.