What makes these Nitrous Express jets flow better?

These jets have a unique internal design with a contoured inlet and a multi-stepped outlet. This shape helps reduce turbulence and restrictions, allowing for more flow through the same orifice compared to standard jets.

How precise are the jet sizes?

The jets are manufactured on CNC equipment and are guaranteed to be within .0005 of their specified size. This tight tolerance ensures consistent performance for your nitrous system.

Can this kit be shipped to California?

No, this kit is not CARB approved and cannot be shipped to California due to emissions regulations.

Specifications

Brand: Nitrous Express
Part #: 800000EFIJP
UPC: 653374007863

Nitrous Express 8 Cyl EFI Gasoline Nozzle Jet Pack (200-500 HP)

Name: Nitrous Express 8 Cyl EFI Gasoline Nozzle Jet Pack (200-500 HP)
Brand: Nitrous Express
SKU: nitrous-express-nitrous-express-8-cyl-efi-gasoline-nozzle-jet-pack-200-500-hp-t14-340067
Price: 321.43 USD
Availability: BackOrder

$321.43

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Nitrous Express 8-Cyl EFI Gasoline Nozzle Jet Pack (200-500 HP). CNC manufactured jets offer improved flow for your nitrous system.

Key Features

Fits 8-cylinder EFI gasoline engines for 200-500 HP nitrous applications.
Manufactured on CNC equipment to within .0005 of specified jet size.
Contoured inlet and multi-stepped outlet design allows for turbulence-free flow.
Achieved up to 35% more flow than competing jets in testing.
Designed for precise control of nitrous oxide and fuel delivery.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

These Nitrous Express nozzle jets are manufactured on CNC equipment, ensuring they are held to a tight tolerance of within .0005 of their specified size. This precision is key for any nitrous system, especially one designed to add between 200 and 500 horsepower to an 8-cylinder EFI gasoline engine.

What sets these jets apart is their internal design. Instead of just being a simple hole, the NX jet features a contoured inlet and a multi-stepped outlet. This design helps reduce turbulence and restrictions, allowing for significantly more flow through the same orifice compared to standard jets. In testing, this unique design resulted in up to 35% more flow, which translates to a more consistent and effective nitrous delivery for your engine.

This jet pack is a solid option for anyone looking to fine-tune their nitrous system's fuel and nitrous delivery. Remember that this kit is not CARB approved and cannot be shipped to California.