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PowerShot Wet Nitrous Kit Holley 4150 / Carter AFB Fixed 125 HP - Black 10 lb Bottle

Brand NOS Reference 05001BNOS

NOS single stage systems include everything needed including 4AN feed line, 1/2 inch aluminum injector plate, black 10 lb bottle, solenoids, hardware, and instructions to complete the installation.

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Available from the manufacturer 2 in stock at factory
Expected delivery to you on Nov 13, 2026
This lead time is an estimate and may change due to circumstances beyond our control

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NOS single stage systems include everything needed including 4AN feed line, 1/2 inch aluminum injector plate, black 10 lb bottle, solenoids, hardware, and instructions to complete the installation. We also offer 05000BNOS as a basic kit without an injector plate for those who want to do a custom installation.

Key features

  • Includes 1/2 inch thick aluminum plate offering excellent nitrous and fuel distribution
  • Includes fixed jetting for 125 horsepower
  • This wet system provides exceptionally smooth power delivery
  • Bottle is made from 6061-T6 Aluminum
  • Includes 10 lb. black nitrous bottle with brackets
  • Includes mounting hardware and instructions

Technical specifications

  • Brand: NOS (Nitrous Oxide System PI)
  • Manufacturer part number: 05001BNOS
  • Jet type: Flare
  • System type: Wet
  • Maximum power: 125 HP
  • Jetting included for: 125 HP
  • Number of solenoids: 2
  • Nitrous solenoid: PowerShot
  • Delivery style: Square Bore Plate
  • Plate flange / bolt pattern: 4150
  • Plate thickness: 1/2 in (12.7 m PI)
  • Feed line size: 4AN
  • Bottle capacity: 10 lb (4.5 k PI)
  • Bottle colour: Black
  • Activation: Microswitch
  • Adjustable: No
  • Bottle included: Yes
  • Brackets included: Yes
  • Plate included: Yes

Good to know

  • To supply the proper amount of fuel to the carburetor and the Powershot System, a fuel pump must be used that is designed to operate between 4.5 and 7 psi, with a flow rate of 0.1 gallons per horsepower at 6 psi. For example, an engine that produces 350 horsepower when the Powershot System is activated will require a fuel pump that flows at least 35 gallons per hour at 6 psi. Actual performance gains will vary depending on the engine's condition and configuration. This system is not adjustable.

Important: this product runs on nitrous oxide (N2 PI), a gas we do not supply and which is currently difficult to obtain. It is your responsibility to find a local supplier of gas for professionals. NOS bottles do not comply with CE standards (they do not carry the PI mark): only CE-approved bottles may be used. European manufacturers offer bottles approved to contain this gas; please check the applicable standards and verify the manufacturer's origin and compliance before purchasing. NOS fittings are not metric (AN / NPT threads depending on the part numbe PI): plan for the adapters needed for your installation. Please comply with the regulations in force in your country.

Product family: Engine
Engine Kits nitro et kits de plomberie
Color: Black
Produit mis à jour le: 2026-10-23 15:37:01