For a beginner kit..
.Go with a ZEX Nitrous Kit. You can't go really wrong. 50-60 shot just get a step colder plugs and you'll be 100% fine.

If you go to a 75, you may need to adjust your timing a tad, but not much (ask dubster for exact info).


I recommend the ZEX because it checks your fuel pressure and adjusts flow accordingly, so you dont lean out; it also ties into your ECU so its easy as hell to install on your own.