Nitrous Setup for 01 Bullitt

1. 15961 TPS VOLTAGE SENSING FULL THROTTLE ACTIVATION SWITCH
2. GENX-2 GENX-2 (Accessory kit)
3. 1 step colder plugs
4. Your choice of NX kit. I think I woudl go with this 20946-10 4.6L Plate System. 50-300 HP with 10LB Bottle. I THINK they make one for the bullitt style intake but i'm not sure. might wanna just goto their site and look.

I'm prolly forgetting alot but this was what was on my shopping list when I was thinking about it.

PN: 20113 Single nozzle race kit.
Get the full throttle sensor I linked.
the GENX-2 I link is a great setup comes with fuel pressure safety sensor as well as the bottle heater and some other good safety goodies.

Also another added safety item you can get is the MSD RPM Window kit. Ive never used one though and I've asked about them here before but I never got a response. Basically its so if you miss a shift while runnin the gas it will protect you. http://www.shopatron.com/product/product_id=MSD8956/424.0

Also look into getting an SCT tuner you can mail order them with a 100shot base map if you dont get it tuned right away. You can then take it to any SCT dealer and have it tweaked.

So yea. 3 part safety i've listed. Full throttle, Fuel pressure, and RPM Window. The bottle heater will help keep the bottle at a safe pressure aswell.

All this talk and I want a bottle again! damn it.

I think the WOT (Wide Open Throttle) switch should come with the base kit. You may want to double check that but I am fairly certain. This is the same as the TPS switch.

If you are in an auto I dont think the window switch is necessary. In a 5 speed it is because it will save you in the event you miss a shift and redline.

The tuner is a good idea. Once you have everything installed take it to a dyno and check your air fuel ratio to ensure its not lean. Do this with a full bottle at 1000psi. This is the ideal bottle pressure. Never spray with a pressure above 1000psi unless you have dynoed it and verified the a/f. You shouldnt need any fuel system upgrades with the wet kit. As long as your not lean you probably wont even need a tune. I dont have a custom tune and I was slightly rich when I dynoed. This is all completely dependent on bottle pressure though. Note the higher the pressure the more oxygen you are adding and thereby raising the risk of a lean condition.