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Air and Fuel› Carburetors and Components

HVH

1-Inch Two-Hole Carburetor Spacer

$209.99 $159.99 Save $50.00

SKU: HVHSS4412-2AL

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

It properly distributes the air/fuel mixture to the manifold, leading to improvements in throttle response, driveability, top-end horsepower, and torque. This spacer increases air speed from the carburetor base to the intake valve, which can necessitate a change in jet size.

Constructed from polished aluminum, this 1-inch thick spacer features a two-hole design compatible with Holley 2-Barrel carburetors and open plenum manifolds. HVH has been involved in designing high-performance engine components since 1970.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandHVH
Part NumberHVHSS4412-2AL
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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