6-515-2 – HOLLEY Carburetor Needle And Seat, For Use With Holley Carburetors 750 CFM and Larger High Flow Adjustable 0.130 Inch Seat Size Viton Set of 2 With All Necessary Hardware

HOLLEY Carburetor Needle And Seat featuring For Use With Holley Carburetors 750 CFM and Larger. Part #: HOL6-515-2.

Features

• A Bigger Seat Size Will Flow More Fuel, A Smaller Seat Size Will Flow Less Fuel At A Given Pressure
• Steel Tipped Inlet Needles Are Necessary When Using Exotic Racing Fuels Or Alcohol Or When Using Benzine Or Acetone Additives
• 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
• Limited 90 Day Supplier Warranty