What is the horsepower range for this nitrous kit?

This Nitrous Express kit is designed to add between 50 and 300 horsepower to your engine. The specific output can be adjusted using different jetting combinations provided with the system.

What components are included with this nitrous system?

The kit includes the spraybarless nitrous plate, Lightning solenoids with a limited lifetime guarantee, a heavy-duty 40-amp relay, stainless steel bottle brackets, and extra-long supply lines. A nitrous bottle and associated plumbing are not included.

Is this nitrous system compatible with all carburetors?

No, this specific system is designed for Q-Jet and Holley spread bore carburetors. It is not compatible with standard square bore or other carburetor types without an adapter plate.

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Specifications

Brand: Nitrous Express
Part #: 30080-00
UPC: 653374303057

Nitrous Express Q-Jet/Holley Spread Bore Nitrous Kit (50-300HP) w/o Bottle

Name: Nitrous Express Q-Jet/Holley Spread Bore Nitrous Kit (50-300HP) w/o Bottle
Brand: Nitrous Express
SKU: nitrous-express-nitrous-express-q-jet-holley-spread-bore-nitrous-kit-50-300hp-w--t14-339729
Price: 768.65 USD
Availability: BackOrder

$768.65

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

Nitrous Express Q-Jet/Holley Spread Bore Nitrous Kit (50-300HP) w/o Bottle. Advanced spraybarless design for improved fuel distribution and atomization.

Key Features

This is a Nitrous Express Q-Jet/Holley Spread Bore Nitrous Kit, part number 30080-00.
The system is designed for Q-Jet and Holley spread bore carburetors.
It offers a horsepower range from 50 HP up to 300 HP.
Features an advanced spraybarless plate design for improved fuel distribution and atomization.
Includes limited lifetime guaranteed Lightning solenoids.
Comes with a heavy-duty 40-amp relay.

This nitrous system is designed for Q-Jet and Holley spread bore carburetors. Check manufacturer specifications for specific engine compatibility.

⚠️ 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

Nitrous Express is well-known for their performance nitrous oxide systems, and this Q-Jet/Holley Spread Bore Nitrous Kit is a prime example of their advanced technology. If you're looking to add significant power to your carbureted engine, this system is designed to integrate with Q-Jet and Holley spread bore carburetors, offering a substantial horsepower boost from 50 up to 300 HP. It's a popular choice for racers who need a reliable power increase without the complexity of a spray bar setup.

This kit utilizes a spraybarless design, which is an updated approach to nitrous plate technology. Instead of traditional spray bars that can sag, split, or block airflow, this system provides superior distribution and atomization of the nitrous and fuel mixture directly through the plate. This means you get a more consistent and efficient charge into your engine, leading to better performance and reliability. The Phase 3 series plates are built for both performance and durability, ensuring they can handle the demands of racing and spirited driving.

When you purchase this system, you'll find it comes with everything you need to get started, minus the nitrous bottle itself. Included are limited lifetime guaranteed Lightning solenoids, known for their quick response and dependability. You also get a heavy-duty 40-amp relay to ensure stable power delivery, stainless steel bottle brackets for secure mounting, and extra-long supply lines for flexible installation. This kit is a solid option for those looking to significantly increase their engine's power output.