Recommended Nitrous Kits

The NOS Plate Injector System

High Powered NOS Plate Injector System for V-Tec Acuras

To obtain serious horsepower gains with your Acura engines, you need a system where significant amounts of nitrous oxide and fuel are injected into the engine simultaneously in the intake port--not a nozzle jammed into the snorkel tube. NOS offers a special plate injector system for 1.8 GSR Integra that can be adjusted to produce up to 200 extra horsepower. This is a competition system that is primarily designed for use on modified engines. Although it can be used to produce 75hp on a stock engine (but it should not be jetted more than 75 horsepower). The special "Big Shot" plate is installed between the factory two-piece intake manifold along with the butterfly plate, and requires no modification to the factory electronic fuel injection.

In terms of performance, I have heard many testimonials from satisfied NOS users detailing their hp gains. For example, the kit (along with modifications to the engine) can propel a relatively stock looking Prelude deep into the 13-second zone in the quarter mile. As documented by NOS themselves. 

Acura V-TEC Systems

SKU NUMBER	APPLICATION
47RQ2928N	1997-99 Acura Integra GSR (1.8 V-TEC)

If you are A Serious Racer and want those 200 extra hp some mods will be need, but otherwise your stock engine will be able to handle 75 extra hp!

System Requirements (For 200hp Jetting)
Due to the high power levels and cylinder pressures produced by the NOS "Big Shot" V-TEC system it is imperative to use premium quality forged aluminum racing pistons, forged steel rods and a forged (or billet) crankshaft. Additional reinforcement of the engine through use of special cylinder head and main studs is recommended. Use only unleaded racing fuel. A high output ignition (with ignition retard feature) and free-flowing exhaust system is essential to obtain optimum performance from this nitrous system. Do not use aftermarket chips or other devices that advance ignition timing, as detonation may occur. 

Use a high performance fuel pump (or multiple pumps) that provides a substantial increase in flow and pressure over the OEM setup. As a rule of thumb, the system must produce a flow rate of 40-60 gallons-per-hour AT a pressure of 40-50 PSI. A relatively stock motor can be on the lower end of the scale, while a highly modified engine must be at the high side. It is advisable to have the pump(s) flowed prior to installation.

Recommended Optional Accessories
Because of their light weight, many racers opt for NOS carbon fiber bottles (which come with a Super Hi-Flo valve and pressure gauge). Other important accessories include a fuel pressure gauge, nitrous bottle heater, and purge valve.

The effect of 200 extra horsepower is often too much for a front wheel drive chassis to handle, so an NOS Progressive Nitrous Controller is a valuable option. This will allow you to administer the nitrous smoothly, and maintain optimum traction.

I highly recommend look for the accessories you need at JCW Sport Compact, you should be able to find any of the accessories you need. In the off chance you can't find what you need turn to CarParts. They carry almost every imaginable NOS accessory you could want.