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Est. 1957
Nitrous Express

Nitrous Express Covert Crossbar Pro Power Plate Conversion (4150 Flange) 100-500HP

$574.32

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Nitrous Express Covert Crossbar Pro Power Plate Conversion (4150 Flange) 100-500HP Injector Plate

Key Features

  • Fits 4150 style carburetor flanges.
  • Supports 100 to 500 horsepower.
  • Features a crossbar design for improved mixture distribution.
  • Installs between the carburetor and intake manifold.
  • Designed for a direct fit onto 4150 carburetors.
  • Not CARB approved; cannot ship to California.

⚠️ 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

This is the Nitrous Express Covert Crossbar Pro Power Plate Conversion kit, designed for 4150 style carburetor flanges. It's built to handle a significant power increase, supporting anywhere from 100 to 500 horsepower, making it a substantial upgrade for performance-minded enthusiasts. This plate installs between your carburetor and intake manifold, providing a clean and effective way to introduce nitrous oxide into your engine for a serious boost in power.

The Pro Power Plate features a unique crossbar design that helps distribute the nitrous and fuel mixture more evenly across the intake runners. This improved distribution can lead to more consistent cylinder filling and a smoother power delivery compared to older plate designs. The construction is solid, intended to withstand the pressures and temperatures associated with high-horsepower nitrous applications. It’s a well-known option for those looking to add a significant, yet controllable, power adder to their vehicle.

When installing this kit, ensure you have the appropriate fuel system upgrades to support the increased fuel demand. This conversion plate is designed for a direct fit onto 4150 carburetors, but proper tuning is crucial to achieve optimal performance and engine safety. Please note that this product is not CARB approved and cannot be shipped to California. Always follow the manufacturer's instructions for installation and tuning to get the most out of this power-adding component.

Specifications

Brand
Nitrous Express
Manufacturer Part #
NX609C
UPC
653374984799

Frequently Asked Questions

Nitrous Express Covert Crossbar Pro Power Plate Conversion (4150 Flange) 100-500HP

$574.32