What horsepower levels can this kit be set to?

This Stage 6 system includes jetting for multiple horsepower levels, allowing you to tune for 50, 100, 150, 200, 250, or 300 horsepower increases.

What is included in the Nitrous Express 60045-05 kit?

The kit includes the Gemini plate system, jetting for various HP levels, a 5lb nitrous bottle, Lightning solenoids with a limited lifetime warranty, a heavy-duty 40-amp relay, stainless bottle brackets, and an extra 4AN long supply line.

Is this kit compatible with all carburetors?

This kit is specifically designed for standard 4150 flange carburetors. It is also an alcohol version, meaning it's intended for use with alcohol-based fuels.

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Specifications

Brand: Nitrous Express
Part #: 60045-05
UPC: 653374304146

Nitrous Express 4150 Gemini Stage 6 Alcohol Nitrous Kit (50-300HP) w/5lb Bottle

Name: Nitrous Express 4150 Gemini Stage 6 Alcohol Nitrous Kit (50-300HP) w/5lb Bottle
Brand: Nitrous Express
SKU: nitrous-express-nitrous-express-4150-gemini-stage-6-alcohol-nitrous-kit-50-300hp-t14-339900
Price: 1132.01 USD
Availability: BackOrder

$1132.01

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 4150 Gemini Stage 6 Alcohol Nitrous Kit. Advanced direct-port design for perfect fuel distribution and improved atomization.

Key Features

Fits standard 4150 flange carburetors.
Alcohol version designed for specific fuel applications.
Adjustable horsepower settings from 50 to 300 HP.
Includes a 5lb nitrous bottle.
Advanced direct-port pattern for perfect nitrous-fuel distribution.
Lightning solenoids feature a limited lifetime warranty.

This kit is designed to fit standard 4150 flange carburetors. Always consult the manufacturer's documentation for specific vehicle compatibility details.

⚠️ 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 known for building serious performance parts, and their Gemini plate system is a prime example of that dedication. This Stage 6 Alcohol Nitrous Kit is designed for standard 4150 flange carburetors and offers a significant power boost, adjustable from 50 to 300 horsepower. It’s built with a unique direct-port pattern that ensures precise nitrous and fuel distribution, which is especially beneficial for single-plane manifolds, including those found on many Ford engines.

What sets this system apart is its 'Next Generation' technology. Unlike older systems with spray bars that can sag, block airflow, or get damaged, the Gemini plate uses a direct-port design. This means better atomization and more consistent delivery of the nitrous and fuel mixture. The kit comes complete with jetting for all the horsepower levels, a 5lb nitrous bottle, heavy-duty 40-amp relay, stainless steel bottle brackets, and an extra long 4AN supply line. The Lightning solenoids included carry a limited lifetime warranty, giving you peace of mind.

This kit is specifically for alcohol applications. Remember that this system is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper setup and safety guidelines.