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Holley Accelerator Pump Discharge Nozzle 0.042 ID Aluminum Pair for Carb

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$62.99
SKU: HLY121-142
UPC: 090127020814
Width: 4.00 (in)
Height: 5.00 (in)
Depth: 1.00 (in)
Part Number: 121-142
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Holley Accelerator Pump Discharge Nozzle 0.042 ID Aluminum Pair for Carb

Holley Accelerator Pump Discharge Nozzle 0.042 ID Aluminum Pair for Carb

$62.99

Holley Accelerator Pump Discharge Nozzle 0.042 ID Aluminum Pair for Carb

The Holley Accelerator Pump Discharge Nozzle is a precision-engineered component designed for optimal performance in carbureted engine systems. With a 0.042-inch inner diameter and crafted from high-quality aluminum, this nozzle enhances the efficiency of the accelerator pump system. It ensures an improved fuel delivery rate and a more responsive throttle response, ultimately contributing to better overall engine performance and drivability.

This discharge nozzle plays a critical role in the carburetor's fuel metering process. By providing precise fuel atomization, it allows for a correct air-fuel mixture, which is essential for combustion efficiency. The aluminum construction adds durability while also being lightweight, ensuring that it can withstand the demanding conditions of an automotive environment without compromising performance.

FITMENT: This discharge nozzle is compatible with a range of Holley carburetor models that utilize accelerator pumps, enhancing the tuning potential and adapting well to various performance applications. Please ensure compatibility with your specific carburetor model before installation.

Key Features & Benefits

  • 0.042 ID for enhanced fuel flow and atomization.
  • Constructed from lightweight and durable aluminum.
  • Improves throttle response for a more engaging driving experience.
  • Enhances fuel efficiency by ensuring optimal air-fuel mixture.
  • Designed specifically for easy installation and maximum compatibility with Holley carburetors.
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