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Standard Motor fuel pressure regulators ensure that your vehicle's fuel supply is precisely metered for optimum mileage and performance. Defective fuel pressure regulators most often develop excessive pressures that create an overly rich air/fuel mixture, robbing mileage and performance. Similarly, if the pressure regulator diaphragm leaks through its vacuum hose into the engine intake manifold, the fuel mixture will also become extremely rich. Don't take chances with your fuel supply—rely on Standard Motor Products for your vehicle's fuel system needs. Order the replacement regulator designed for your application.
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$29.99
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$48.99
Trick Flow® regulator brackets are made from 6061-T6 billet aluminum and are designed to tightly secure your Holley or Aeromotive regulators to your Holley 4500 carburetor. They are available in applications to fit the Holley/Holley style and Aeromotive regulators, and they come with necessary mounting hardware for the install. All regulators will mount below the brackets, except for Holley regulators, which mount above the brackets. It may also be necessary to space the brackets upward, depending on the manifold profile and the carburetor type.
( 7 )
$43.99
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