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    • Allstar Performance Drag Race Carburetor Spacer — Open Style, 2 in | ALL25982
    • Allstar Performance Drag Race Carburetor Spacer — Open Style, 2 in | ALL25982
    • Allstar Performance Drag Race Carburetor Spacer — Open Style, 2 in | ALL25982
    • ALL25982.jpg

    Allstar Performance Drag Race Carburetor Spacer — Open Style, 2 in | ALL25982

    Part Number: ALL25982
    Regular Price $86.99

    In Stock

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    International Shipping Available: email sales@berryperformancesales.com for a quote.
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    This is a drag race only carburetor spacer, 2 inches thick, molded from gray plastic in an open (no divider) plenum style for high flow.

    Spec Sheet: Allstar Spec Sheet

    Compatibility

    Built for 4150-style square bore carburetors. This is not compatible with 4500/Dominator flange carburetors. Labeled by the manufacturer for drag race use only.

    FAQ

    What carburetor flange does this spacer fit?

    It fits 4150-style square bore carburetors. It is not compatible with 4500/Dominator flange carburetors.

    How thick is this spacer?

    It is 2 inches thick.

    What does "open" style mean?

    Open style means the spacer has no center plenum divider, unlike the 4-hole style version.

    Is this street legal?

    No, this spacer is labeled by the manufacturer for drag race use only.

    How does this differ from ALL25980 and ALL25981?

    This spacer is 2 inches thick. ALL25980 is the same open style at 0.5 inch thick, and ALL25981 is the same open style at 1 inch thick.

    Shipping Policy
    • Free shipping on orders over $99 (excludes freight shipments).
    • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
    • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
    • No P.O. Boxes. International orders need a shipping quote, so email us first.

    Read the full Shipping Policy

    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy

    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

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