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Engines and Components› Cylinder Heads and Components

HIGH VELOCITY HEADS

2in. Super Sucker Alm. Carb. Spacer - 4150

$188.00 $161.66 Save $26.34

SKU: H02Z SS4150-2AL

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In Stock
Ships by Jun 9
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Non-Returnable Item
INSTALL DIFFICULTY
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Description

The High Velocity Heads Super Sucker Carburetor Spacer is an aluminum spacer designed to combine the benefits of 4-hole and open-style spacers. Originally developed for Winston Cup engines, it was banned due to its performance advantage. This spacer increases air velocity between the carburetor and intake valve, resulting in more horsepower. The efficiency gain may necessitate recalibrating the carburetor's jetting for optimal air-fuel ratio. This aluminum version is suitable for Circle Track or Street and Strip applications.

Fitment

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Specifications

BrandHIGH VELOCITY HEADS
Part NumberH02Z SS4150-2AL

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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