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Conventional Stage-6 Nitrous Plate System Holley 2-BBL Carb Spray Plate
InfoVehicle Info Needed
NITROUS EXPRESSPART NUMBER: 744-30020

Conventional Stage-6 Nitrous Plate System Holley 2-BBL Carb Spray Plate

$80059
ShippingShips on 09/11/2026
Lowest PriceLowest Price Guarantee

Holley 2-Barrel Carburetor Spray Plate
  • Gasoline Applications
  • Conventional Stage-6 Nitrous Plate System
  • Holley 2-BBL Carb Spray Plate
  • Jetting for 50-300 HP
  • 10 lb. Bottle
  • -4 AN Stainless Braided Feedline

    Features:

    • Includes Stainless Bottle Brackets, Master Arming Switch, Relay and Harness
    • Billet aluminum spraybarless plate design for superior distribution and outstanding atomization
    • Billet aluminum and carbon fiber nitrous and fuel solenoids
    • Also fits most Ford 2-bbls carburetors
  • Easy to Install System Packed
    with NX's Industry Leading Components!

    50 to 300 WHP

    The conventional Stage 6 is the perfect entry level nitrous system for the budget minded sportsman racer. These systems feature the most advanced technology using the conventional spraybar-less design. The 'Phase 3' series nitrous spray plate is one of the Next Generation in nitrous performance and reliability, this new innovative design provides superior distribution and outstanding atomization. With no spray bars to sag, split, block airflow, or damage this NX plate will provide years of consistent service.

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    Systems come complete with or without nitrous bottle and include limited lifetime guaranteed 'Lightning' solenoids, heavy duty 40-amp relay, stainless bottle brackets, and extra long supply line. Systems with bottle includes the new industry exclusive billet aluminum 'Lightning 45' bottle valve.

    Nitrous Express innovates and leads the off-the-shelf nitrous system market! Their systems include the latest technology, designs and the best components available such as the NX Lightning nitrous & fuel solenoids. These solenoids feature an improved flow path that eliminates sharp turns and expansion areas in the nitrous flow path. This keeps the nitrous in dense liquid form which makes more power utilizing less nitrous. Lightning nitrous solenoids feature an integrated purge port which allows you to connect a purge valve directly to the body of the nitrous solenoid for clean looks and less plumbing. Lightning Series solenoids feature CNC aluminum bodies topped with Carbon Fiber cans for the ultimate in weight savings. This kit also includes a Nitrous Express bottle which features the legendary 'Lightning 45' bottle valve. This bottle valve features a direct flow path with ONLY one 45-degree turn to the outlet and a consistent inner diameter which provides outstanding laminar flow and eliminates any chance of those power robbing gaseous bubbles from developing. The 'Lightning 45' valve also features a built-in gauge port, a high flow push port and weighs less than old school brass bottle valves.

    Features:

    • Spraybarless Billet Aluminum Nitrous Spray Plate
    • Single stage system
    • -04AN Feedline
    • Nickel plated fittings
    • Jetting for 50, 100, 150, 200, 250, 300 rear wheel horsepower

    *Click Here to see why NX Lightning 45 & NX DF5 Bottle Valves, Phase 3 Nitrous Spray Plate and NX Lightning Solenoid outperforms the competition!

    Part TypeNitrous System
    Product LineNitrous Express Conventional Stage 6 Nitrous Plate System
    BrandNITROUS EXPRESS
    Package Height11.2
    Package Width11.3
    Package Length25.3
    Weight23.64 PG
    Part CategoryPerformance Parts
    Nitrous System StyleDry
    UsageStrip/Competition
    Bottle Brackets IncludedYes
    Nitrous Bottle Capacity (Lbs.)10
    Jet Sizes Included (Hp)50, 100, 150, 200, 250, 300
    Plate Quantity1
    QuantitySold as a kit
    Mounting Hardware IncludedYes
    Delivery Style2-bbl Plate
    ActivationWOT switch
    BottleWith Bottle
    Bottle ColorWhite
    Part FitmentUniversal
    Nitrous/Fuel Jets IncludedYes
    Vendor Part Number30020
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

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    Some parts are not legal for use in California or other states with similar laws / regulations
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