Thinking about using No2 in your SRT? This is what you need.

[BlackBird]

This is just some basic Items I recommend if you want to run nitrous safely in your SRT

Arming Switch. Just like it sounds and comes with any basic No2 kit.. It's just an off on switch to activate your Nitrous.. I do not recomend an 'on demand' ala Fast and Furious switch.

WOT Switch.. Once you have activated your No2, this switch only allows the Spraying to take place at Wide Open Throttle. It's a mechanical switch, usually installed so that it only trips when you have the gas pedal to the floor.

Window Switches. To use this I am pretty sure you are going to need a Tach Adapter for the SRT-4. These allow you to select at what RPMS No2 will be switched on and off... ONCE you have activated the No2 system AND have achieved WOT these switches determine when the No2 is sprayed. The units usually come with RPM 'Pills' that allow you to select the 'WIndow'. FOr example you can have a 3,000RPM pill for activation and a 5500 Pill for deactivation. Basically even at WOT the No2 will ONLY spray btwn the chosen RPMS. These can be a LIFE saver if you Mis-shift etc. Even if you miss a shift and rev the hell out of the car the No2 will not spray outside of the selected window.

Boost/Timing Retard controller. MSD makes a good unit.. it has a cabin installed black box that lets you pull back timing and or boost when you are spraying.

Colder Spark Plug: I recomend using NGK's Part number # LZTR5A-13, this spark plug is 1 heat range colder than stock. I wouldn't run the stock champions if you are using nitrous.

Fuel Pump: When you are on the bottle you want to make sure your pressure stays as high as possible, w/o a fuel return line is hard to keep a high fuel pressure so I recommended getting a Walbro 255lph fuel pump. You can find these on Ebay

Fuel Pressure Switch. This automatically turns off the delivery of No2 if your Fuel pressure drops below a set value.. Again a real life saver if you miss-shift etc..

No2 Pressure gauge. Tells you how much pressure is in the No2 system. Essential to have the right PSI for maximum performance

Bottle Warmer. Warming the No2 gets it to the proper PRessure.. see above

Remote Bottle Opener. Depends if you plan to only run at the track with the No2 or if you plan to run it on the street from time to time.. Wether it is dumb/safe whatever to run N02 on the street is up to you. You do not want to run around for long periods of time with your No2 Bottle 'open' but not being used. If you want to run it on the street, any 'spur' of them moment situations can be addressed without having to stop and get out of the car to open the bottle..

A/f Ratio Gauge-- WIDEBAND that is... You NEED to keep an eye on your AFR when you are spraying, this also allows you to tune your boost/timing retard for most performance AND safety.

Remember tunning is the key, make sure you try to keep your A/F ratios somewhat on the rich side, I usually like to run in the high 10's.