Holley Performance Carburetor Needle And Seat
Carburetor Needle And Seat; For Use With Holley 0-4224 Carburetors; High Flow; Adjustable; 0.097 Inch Seat Size; Viton; Single; With All Necessary Hardware
MPN: 6508
Holley offers a number of needle and seat assemblies for its Carburetors. The configuration of the needle and seat assembly and its seat size depend on Carburetor application, CFM size and type of fuel bowl used. Operation is simple. Needle movement is controlled by a metal tang on the float arm. Upward movement of the float causes the needle to close the seat, downward float movement causes the needle to open the seat. Seat size determines how much fuel can flow at a certain pressure. A bigger seat size will flow more fuel, a smaller seat size will flow less fuel at a given pressure. Most Holley performance Carburetors come equipped with a Viton® tipped needle. The Viton® needle design is resistant to dirt and conforms nicely to the shape of the seat for superior sealing
Compatibility: Most Holley Performance Carburetors
Flow Type: High Flow
Adjustable: Yes
Seat Size: 0.097 Inch
Material: Viton
Includes Hardware: Yes
Quantity: Single
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
- Limited 90 Day Warranty
Specifications of Holley Performance Carburetor Needle And Seat 6508 |
Adjustable |
Yes |
Compatibility |
Most Holley Performance Carburetors |
Flow Type |
High Flow |
Includes Hardware |
Yes |
Material |
Viton |
Quantity |
Single |
Seat Size |
0.097 Inch |
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