Product details:

Nitrous Express MainLine 4500 Carbureted Plate System (5-10psi) System with 10 pounds Bottle benefits from the years of research and development that made ader in the nitrous world, but at a price even the most budget-restricted racer can afford. Just the basics, no frills, just rock solid performance at rock bottom prices. Jetting from 50-250 horse power. This will outperform any other 250 horse power carbureted kit on the market, guaranteed to make 250 wheel horse power. If you are a serious nitrous junkie on a tight budget, NX Express has what you have been waiting for.