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High flow needle and seat for Holley performance carburetors.
The Holley Carburetor Needle and Seat Assembly is designed for use with most Holley performance carburetors, providing a high flow solution for fuel delivery. This assembly features a non-adjustable design with a seat size of 0.0785 inches, ensuring optimal fuel flow based on the carburetor application and fuel bowl type. The needle movement is controlled by a metal tang on the float arm, allowing for precise operation as the float rises and falls.
Constructed with a Viton tipped needle, this assembly is resistant to dirt and provides superior sealing by conforming to the shape of the seat. This design enhances the reliability and efficiency of fuel delivery, making it suitable for racing applications. Holley performance carburetors are recognized for their quality and ease of tuning, making this needle and seat assembly a valuable component for builders, racers, and drivers seeking robust performance solutions.
Features
- A Bigger Seat Size Will Flow More Fuel, A Smaller Seat Size Will Flow Less Fuel At A Given Pressure
- The Viton Needle Design Is Resistant To Dirt And Conforms Nicely To The Shape Of The Seat For Superior Sealing
- Holley Performance Carburetors Are The Gold Standard For Quality, Reliability And Ease Of Tuning
- Industry’s Leading Offering Of Enthusiast-Driven Products To Deliver Robust, Complete Performance Solutions For Builders, Racers, And Drivers
Specifications
- Manufacturer: Holley Performance
- Manufacturer Part Number: 6-511
- Compatibility: Most Holley Performance Carburetors
- Recommended Use: Racing
- Flow Type: High Flow
- Adjustable: No
- Seat Size: 0.0785 Inch
- Material: Viton
- Quantity: Single
- Includes Hardware: Yes
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
