Power Valves & Gaskets Holley 12555

Holley

12555

Holley 125-55 Single-Stage Standard Flow Power Valve

EAN: 0090127023372

UPC: 090127023372

Power Valves & Gaskets


Enhances power enrichment
Eliminates hesitation and bogging for better performance
Includes gasket for easy installation
Valve opens when vacuum reaches 5.5 Hg
90-day warranty

This single-stage standard flow power valve boosts your vehicle's power when pulling heavy loads or at fast speeds. By enhancing the carburetor's response to vacuum forces, the power valve allows an optimal amount of fuel through the carburetor for increased torque and higher speeds. The power valve will open when the engine reaches a vacuum of 5.5 Hg. It has a 90-day warranty for defects in material and workmanship.

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