781717 Super G 1 1 2 38 1MM Manifold Spacer
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Iron City Dealer
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Specifications
- Brand
- Yost
- Part Number
- 781717
- OEM Reference
- —
- Pack Quantity
- Each
- Category
- Intake
- VAT Rate
- 20%
About This Product
These Yost manifold spacers are engineered for S&S Super B, Super E, and Super G carburetors to improve engine performance. By increasing the distance between the intake manifold and the carburetor, these spacers expand the total intake volume, which helps to boost horsepower. Each unit is machined from 6061 T6 aluminum, providing a stable and heat-resistant mounting surface. The spacer includes a precision-machined recess and an o-ring to ensure a perfect seal against the carburetor, preventing air leaks. This is a practical upgrade for Harley-Davidson owners utilizing S&S fuel systems who want to fine-tune their intake tract.
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