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Vehicle Info NeededFuel Bowl Vent Baffle for Center-Hung Float Carburetors, 1-7/16 in.
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Lowest Price GuaranteeThe Holley 26-89 is a fuel bowl vent baffle, sometimes called a vent whistle, that installs in the vent tube of a center-hung float bowl. It extends the vent opening toward the fuel bowl wall to control fuel splash -- on the primary side under hard acceleration and on the secondary side under hard braking -- helping prevent raw fuel from spilling out of the vent. It fits most Holley performance carburetors with center-hung bowls, excluding the aluminum Ultra XP and Gen 3 Dominator models.
Holley 26-89 Features:
- Fuel bowl vent baffle for center-hung float bowls
- 1-7/16 in. (1.438 in.) length
- Nylon construction
- Controls fuel splash out of the vent tube
- Not for aluminum Ultra XP or Gen 3 Dominator carburetors
- Sold individually
Keep the fuel in the carburetor for safety and performance!
The Holley Fuel Bowl Vent Tubes are available with a standard angled cut or "J" style for marine and off-road applications. The angle cut vent tubes accept the anti-spill valves below for added safety and fuel slosh prevention. The Holley Anti-Spill Valves are designed to reduce fuel slosh from the carburetor vent tubes. They are especially effective for off-road and marine racing as well as hard launches at the drag strip or sudden stops and changes in direction on the road course. They are important and cost effective pieces of safety equipment that are extremely effective in reducing fuel loss in a roll-over accident situation.
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The Holley Vent Baffles are available in a whistle and vent screen style and are designed to control fuel splash by preventing fuel from spilling out of the primary vent tube during hard acceleration. The whistle style extends the fuel bowl vent to the opposite side of the bowl and is only for center hung float bowl carburetors.
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