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Allstar Performance

Allstar Performance Drag Hi-Flow 2 Inch Carburetor Spacer ALL25982 Spacer, Polymer, in. Thick, 4-Hole, Open Center, Each

SKU: AAFALL25982

Carburetor Spacers
Allstar Performance Drag Hi-Flow 2 Inch Carburetor Spacer ALL25982 Spacer, Polymer, in. Thick, 4-Hole, Open Center, Each

Allstar Performance

Allstar Performance Drag Hi-Flow 2 Inch Carburetor Spacer ALL25982 Spacer, Polymer, in. Thick, 4-Hole, Open Center, Each

SKU: AAFALL25982

Carburetor Spacers
A$208.99
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

Allstar Performance Drag Hi-Flow carburetor spacers isolate your carburetor from the manifold, preventing horsepower-robbing heat transfer and increasing the distance from the bottom of the carburetor to the manifold plenum for better airflow. These spacers are CNC-machined in the USA from a polymer compound that can withstand temperatures of up to 400 degrees F. They're available in open or 4-hole versions for 4150 and 4500 Series Holley and Holley-style carburetors in 1/2 in., 1 in., and 2 in. thicknesses. The tapered, 4-hole spacers have specially contoured holes to increase air velocity under the carburetor. They are not intended or recommended for street or circle track use.

Additional Information

Drag Race Use Only. Not intended or recommended for street or circle track use.

Part Type

Carb Spacer 4150 Open 2.00in

Data: v4.2 - Upd: 2026-10-14 11:23:45

Specifications

Product Attributes - Brand
Allstar Performance
Product Attributes - Manufacturer's Part Number
ALL25982
Product Attributes - Part Type
Carburetor Spacers
Product Attributes - Product Line
Allstar Performance Drag Hi-Flow Carburetor Spacers
Product Attributes - UPC
848238016253
Product Attributes - Carburetor Spacer Style
Open
Product Attributes - Thickness (in.)
2.000
Product Attributes - Carburetor Spacer Material
Phenolic plastic
Product Attributes - Carburetor Spacer Color
Black
Product Attributes - Gaskets Included
No
Product Attributes - Mounting Hardware Included
No
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Allstar Performance
StreetFX SKU aafALL25982
SFX Item ID 4770612
Supplier Item Code 4770612
Manufacturer SKU ALL25982
Manufacturer UPC 848238016253
Alternative References 4-Hole

Compatibility

Application Data
  • UniversalYes
    Carburetor Mounting4-barrel square bore

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