you should be fine with that setup. nitrous goes well with high duration cams (unlike turbo). since you have the skunk2 manifold you won't be able to use the plate kit because it was designed for the dual runner gsr manifold. if you want to run a 100 shot direct port is your only option. the only things i would suggest getting is a larger fuel pump( better safe than sorry) and a msd digital 6. you will need to retard your timing 4 degree with the100 shot and the digital 6 would allow you to run 18 degrees off the bottle then when you arm your system it would retard it automatically ( iwould suggest running 12 degrees timing and a 2 step colder plug while running the juice. also ngk copper plugs. hope this helps.