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NOS 12510

NOS Carburetor Injector Plate Big Shot


made in usa
Free Shipping Ships directly from the manufacturer on 05/21/19
Spend $200 Get a $20 Gift Card, $500 Get a $50 Gift Card, and $1,000 Get a $100 Gift Card. Promotion Code: GIFTCARDSAVINGS exclusions apply

NOS Carburetor Injector Plate Big Shot $189.95
Out of stock
NOS Carburetor Injector Plate
  • Big Shot
  • Adjustable from 190-300HP
  • 1/2" thick
  • Durable Black Finish
  • NOS 12510 Details

    NOS Carburetor Injector Plates Holley Square Bore

  • Steady Metered Flow Of Nitrous
  • Precise Metered Nitrous Flow
  • Low Profile Design (.5in.Thick)
  • Solid Billet/Die Cast Aluminum
  • Durable Black Finish
  • Includes Applicable Gaskets
  • Includes Studs/Jets/Plumbing

  • Specifications:

    Sold as a kit
    Burst Panel Included
    Fuel Delivery Style
    Jets Included
    Mounting Hardware Included
    Nitrous Plate Finish
    Nitrous Plate Height (in.)
    Nitrous Plate Material
    Plumbing Lines Included
    Carburetor Flange
    Square bore
    Carburetor Quantity
    Jet Sizes Included (hp)
    190, 225, 275, 300
    Maximum Horsepower
    Manufacturer's Part Number:
    Shipping Weight:
    Package Height:
    Package Depth:
    Package Width:

    The NOS Carburetor Injector Plates ensure a steady, precisely metered flow of nitrous and fuel into the engine for reliability and are backed by years of dyno and dragstrip testing. They are available for those who want build their own system or do not want to go through the expense of buying a new system. Plates are available in many different styles in both 1/2" and 1" heights. The NOS plates are constructed from die-cast or solid billet aluminum. They include all applicable gaskets, studs, jets and plumbing.

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

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.


    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.