Holley Center Hung Float Viton Needle & Seats 0.120" Seat # HO6-518-2 Rate_20 LCD touch screen upgrades provide

LCD touch screen upgrades provide laptop-free tuning changes to help optimize mileage

Gasket Material

fuel pump power module and fuel pressure sensor for direct injection

Theory of Operation and tuning procedures which will help you be prepared to develop your own individualized calibration

The ignition coil comes self-contained in its own mounting bracket

Holley Center Hung Float Viton Needle & Seats 0.120" Seat # HO6-518-2 Rate_20 LCD touch screen upgrades provideHolley Center Hung Float Viton Needle & Seats 0. 120" Seat # HO6 518 2 Needle and Seats, Viton, Adjustable, 0. 120 in. Seat, Center Hung Floats, Pair Fuel Bowl Float Style: Center hung Seat Size: 0. 120 in. Needle Material: Viton Spring Loaded: No Adjustable: Yes Quantity: Sold as a pair. Holley needle and seat assemblies can be used as replacements or performance upgrades. Available in different sizes, they're also available in different materials to