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- Holley Vis pk pwr vlv
In Stock


Holley Vis pk pwr vlv
By HolleyPart #: 125-65
$13.46
- Includes Gasket
- Opening Vacuum 6.5 in. Hg
Have questions? Call us at 866-205-5299
Description
This single-stage standard flow power valve boosts your vehicles power when pulling heavy loads or at fast speeds. By enhancing the carburetors 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 6.5 Hg. It has a 90-day warranty for defects in material and workmanship.
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