if you are close to the orlando area, hit me up, i do full installs using NX products. i mainly race 350zs and G35s but i am getting more into the 5.6 liter motor cause we are putting one into an all motor Infiniti G35 coupe.
i have a lot of experience with nitrous, make sure you use a wet shot, a dry shot only works on cars with fuel pressure regulators up front and you trick the fuel pressure reg into dumping more fuel into it, this is not a safe way of doing it. with a wet kit , you can tap into the fuel and adjust the jet sizing so you have the perfect AF ratio.
i have a dynojet here in orlando and opening my shop up on friday dec 1st.
www.performancefactory.com for my info on contacting me.
thanks guys