7/8-20 Holley to #6 Fem Swivel Ext Dual Feed Ftg

The XRP 7/8-20 Holley to #6 Female Swivel Extended Dual Feed Fitting is an essential adapter for high-performance fuel system builds, particularly when connecting Holley carburetors or fuel injection manifolds to high-flow fuel lines using AN fittings. This product is ideal for custom engine swaps, performance upgrades, and racing applications.

Designed for optimal fuel flow, the extended dual feed configuration allows simultaneous fuel delivery to multiple ports, which is crucial for progressive fuel distribution systems. The fitting features a 7/8-20 male thread that connects directly to standard Holley fuel bowl ports or intake manifold fuel rails, while the #6 female swivel end accommodates a -6 AN hose or adapter line. Its precision-engineered aluminum construction with a hard-anodized finish ensures durability and resistance to corrosion.

This fitting is particularly beneficial for mechanics and fabricators working on carbureted engine conversions to fuel injection systems. Its swivel design minimizes hose stress, preventing leaks under the vibrations and pressures typical in high-performance environments. Whether upgrading a vintage Holley four-barrel or modernizing fuel delivery systems, this adapter is a reliable choice.