Wet nitrous oxide systems provide fuel enrichment by teeing off of the engine fuel rail and feeding it into the injection nozzle.
The ZEX™ "Wet" Nitrous Oxide System has the most advance features of any "wet" nitrous oxide system on the market. All components, such as the solenoids and activation electronics, are factory pre-assembled inside the "Nitrous Management Unit". This ensures you will be spending less time in the garage installing the system and more time out having fun. The patent pending "Fuel Shear" technology used in the ZEX™ nitrous nozzle, places the enrichment fuel directly inside the high-speed nitrous oxide plume exiting the nozzle. This results in the most complete atomization of enrichment fuel possible. Super-fine atomization of enrichment fuel ensures maximum horsepower and eliminates fuel puddling that can cause intake backfires. Even the way the ZEX™ Nitrous System is activated is unique. Instead of relying on crude micro-switches or push buttons, the ZEX™ "wet" nitrous system uses advanced electronics to "learn" the throttle position sensor (TPS) voltage curve. It then programs itself for your specific vehicle and, when armed, will only activate the nitrous system at wide-open throttle. This ensures perfect engagement every time the nitrous system is used. Advanced features like this make the ZEX™ "wet" nitrous system the easiest to install, the most powerful, and the most reliable nitrous system on the market.
Dry nitrous oxide systems provide fuel enrichment by increasing the fuel pressure to the fuel injectors as the nitrous system activates.
ZEX™ has designed the ultimate "Smart" Nitrous Oxide System. The ZEX™ "Dry" Nitrous System, using ZEX™'s patented fuel control technology, reads the nitrous bottle pressure and adjusts the fuel enrichment accordingly. If it is a cool day out and the nitrous bottle pressure is around 700 psi range, the nitrous system will add less enrichment than if it is a warm day and the nitrous bottle is at 950 psi. This unique feature ensures that you always have the optimum ratio of nitrous oxide and fuel, never too rich, never too lean. This ensures maximum power and safety at all bottle pressures. Once armed, the kit is activated at wide-open throttle by a programmable electronic sensor that "learns" the voltage curve of your TPS sensor. This design ensures your nitrous oxide is engaged at the perfect throttle point every time. The design of ZEX™ "Dry" Nitrous System makes it the simplest, safest, and easiest to install nitrous oxide kit on the market.
This heater should be used when your bottle temperature is too cold to provide the needed pressure for optimum nitrous system performance. The heater contains dual thermostats that will automatically turn the heater on and off to maintain the correct temperature of the bottle. We have designed the ZEX™ Nitrous Bottle Heater for a simple and straightforward installation.
Okay, you're ready to blow away the competition but you forgot to open your nitrous bottle. No problem! ZEX™ offers a cool billet aluminum Remote Bottle Valve Opener that allows you to open the valve instantly from your driver's seat. Plus, the ZEX™ system provides total flow performance, ensuring that your system works at 100% every time
The ZEX™ Safety Blow Down Kit ensures maximum safety for your nitrous powered hot rod. If your bottle is ever over-filled or over-heated and the pressure safety disk bursts, the dangerous over-pressure will safely vent to the outside of the vehicle. All racetracks require these blow down kits and they are a must for the serious competitor. The ZEX™ Safety Blow Down Kit is a complete kit that makes installing this important safety item a simple task.
No more running out of nitrous on a Friday night of racing. The ZEX™ Maximizer Kit doubles your system's capacity by adding an extra nitrous bottle to your vehicle. This extra capacity not only ensures more fun, but helps to maintain bottle pressure for maximum horse-power. The kit includes a 10-lb. ZEX™ nitrous bottle, bottle brackets, adapter fittings, and high-pressure lines. Step up to the plate with the ZEX™ Maximizer Kit and never run out of the horsepower juice when you need it the most.
ZEX™ has taken their patented TPS activation circuit and placed it in an easy to install, stand alone unit. This switch allows anyone the benefits of using their throttle position sensor to reliably activate their nitrous oxide system at wide-open throttle.
The ZEX™ Nitrous Refill Station allows you to fill, accurately and safely, all kinds of nitrous bottles. It has an incredibly quiet and efficient pump and includes all the necessary high-pressure lines, fittings, adapters, and filters to properly set up a refill station. The ZEX™ Nitrous Refill Station ensures that the fun won't stop when the nitrous bottle is empty.
The ZEX™ Ejector Air Amplifier (patent pending) is the first air induction system to harness the kinetic energy of compressed nitrous oxide. It easily installs in place of your standard cone air filter and connects to any manufacturers dry nitrous system. As the high-speed nitrous gas exits the nozzle in the end of the filter, the stream "captures" the surrounding air and induces a significant increase in airflow. Tests show increases of 50 cfm with just a 75 hp shot of nitrous. The other great benefit of the "Ejector" is that it greatly simplifies a dry nitrous kit installation. You don't have to drill and tap your intake tube for a standard nozzle, simply slide the ZEX™ Ejector Air Amplifier in place of your standard cone filter and your ready to spray. The "Ejector" design has been incorporated into a race-quality air filter that is both washable and reusable, for years of superior performance.
To avoid running your performance engine lean, you need to "amp" up your fuel system. The best upgrade to use is the ZEX Booster Fuel Pump Kit. It is installed inline, so there is no need for the mess of dropping your fuel tank. Unlike other manufacturers who just sell you a pump, the ZEX Booster Fuel Pump Kit includes all the hoses, hose clamps, wiring, etc. you need for an easy and clean install. The kit provides the potential to boost your fuel system flow capacity up to 650 hp, even on high fuel pressure turbo, supercharged, and dry nitrous system applications. So, "amp" up and ensure that you always have the fuel you need to beat your competition. This high capacity fuel pump is an inline bolt-on and it fits any high performance automotive application up to 650hp.