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Allstar Performance ALL25991

Hi-Flow Carburetor Spacer Open

Allstar Performance ALL25991

049-ALL25991

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Allstar Performance ALL25991 Hi-Flow Carburetor Spacer Open $29.99
Hi-Flow Carburetor Spacer
  • Open
  • Thickness: 1"
  • 4500 Series

  • Specifications:

    Mounting Hardware Included
    No
    Gaskets Included
    No
    Thickness (in.)
    1
    Carburetor Spacer Finish
    Black
    Carburetor Spacer Material
    Phenolic plastic
    Carburetor Spacer Style
    Open
    Quantity
    Sold individually

    Spacers isolate carburetor from manifold, preventing horsepower-robbing heat transfer while also increasing air flow due to the increase in distance from the bottom of the carburetor to the manifold plenum. Spacers are precision CNC-machined in the U.S. from a state-of-the-art polymer compound and can withstand temperatures up to 400°F. Available in open or four hole versions for popular 4150 and 4500 Holley style carburetors in 1/2", 1" and 2" thicknesses. Four hole spacers are additionally offered with specially contoured holes which helps increase air velocity under the carburetor.

    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations