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NX Direct-Port EFI Nitrous System
For real power gains, choose the NX Direct-Port nitrous kit. With four individual "Piranha" nozzles (one for each intake manifold runner), you get the highest flow capacity for horsepower increases from 50 up to 200 hp. Each kit includes a ten-pound capacity nitrous bottle, brackets, solenoids, nozzles, complete jet assortment (50, 75, 100, 150, and 200 hp).
Premium pump gas and NX Next Generation Power Booster recommended for all settings up to 150 hp. Race gas recommended for 200 hp setting.
PLEASE NOTE: Federal law requires that these be shipped by GROUND only. No express shipping available. Sorry.
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 | GenX-2 Upgrade This upgrade kit adds on to your basic NX kit to make it a complete and convenient full-featured system. You get a thermostatically-controlled bottle heater, a pressure gauge, a fuel switch, blow-down fitting and tube, and a purge valve. (Plumb it out by your windshield so you can see it -- and for maximum intimidation!)
Most drag strips require blow-down hardware, so if you're going to run your car at the track, you'll want the GenX-2 upgrade.

|  |  | GenX Upgrade Same as the GenX-2 Upgrade but no purge system.

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