The NX Stage One EFI System is the ticket for the Import crowd. Utilizing the patented Shark nozzle, these systems are fully adjustable 25, 50, 75 horsepower for 4 cylinder and V-6 applications, and up to 150 for V-8 and V-12 cars. These systems require no engine modifications, operate on stock fuel pumps, and require no timing retards.

These systems inject nitrous directly into the air intake and use the factory EFI system to provide the extra fuel necessary. All the required electronics are included to enable the OEM computer to compensate for the extra fuel requirement on demand. Jets are included that allow the user to adjust power outputs to match available traction. The system can be activated only at wide open throttle and comes with a safety shut-off in the event fuel pressure drops below what is required to maintain an adequate flow.

Installation: Everything required for a complete installation is part of the kit including Super Hi-Flo valve and nitrous gauge.

Tech Notes: System Requirements: The stock fuel pump should be adequate, but it should be capable of meeting NEW pump specs, if unsure then replace. Use only premium grade pump gasoline (92+ octane) or unleaded racing fuel. In many instances, a high-output ignition system and a free-flowing exhaust system may benefit performance. 

WARNING: Do not use aftermarket chips or other devices that advance ignition timing, as detonation may occur.

Actual performance gains will vary depending on the engine's condition and configuration. The system can be used on an engine with stock rods, pistons and crankshaft. However, at power levels of 140 and above, it is recommended that heavy-duty forged components be used. Not legal for use on pollution-controlled motor vehicles in the U.S.

Performer EFI Nitrous Systems are the best way to get a major power increase in your fuel injected late-model street machine. These systems work with your stock ECU for a simple installation. Performer EFI Dry Nitrous Systems supply nitrous directly into the intake stream before it gets fuel. The extra fuel is generally supplied through the injectors by raising the pressure or changing the duty cycle. Dry Nitrous Systems are the safest and most reliable way to get power gains, but are limited to the size of the fuel injectors.

Performer EFI Nitrous Systems include a 10-lb. nitrous bottle (shipped empty), nitrous solenoid, aircraft quality steel braided hose, nitrous filter, jet selection, aircraft quality fittings, switches, brackets, and hardware for a complete installation.

Introducing the only programmable PC-based nitrous system for your vehicle on the market today. A truly innovative product designed to take your car or truck to the next level of performance. Adaptable for either street or track driving, VENOM PC Nitrous System is the ultimate performance upgrade with results that will blow you away.

Installation: User Programmable - The Venom PC nitrous system has several key advantages. This system is completely programmable by the end user. The user simply plugs the Nitrous Controller into the serial port of their PC or Palm computer. Using VENOM software, the user can configure the nitrous to operate in three various modes of operation.

Tech Notes: Includes Palm Computer (not shown)

The VCN-1000 is Venom's entry level nitrous system. The system is built using Venom's proprietary closed loop fuel control system which ensures the proper air/fuel ratio under all operating conditions. The system features an advanced microprocessor based control module that will automatically terminate the flow of nitrous if the air fuel mixture becomes too lean.

The system includes a driver information display that indicates the air fuel mixture (rich/lean) and system status.

Installation: You control the flow of nitrous to your engine using various sized nozzles (each kit contains 4 nozzles), the module will automatically control the fuel flow to your engine using your existing fuel injectors. No modifications to fuel pressure or fuel system plumbing is required and best of all it works on new fuel systems that do not include a fuel return line.