P/C #6 Holley Dual Inlet Carb Fuel Line Kit

The Russell P/C #6 Holley Dual Inlet Carb Fuel Line Kit delivers precision fuel delivery to Holley 4150-style carburetors with professional-grade construction. This dual-outlet fuel line assembly combines a 3/8-inch NPT female inlet port with twin 7/8-20-inch male outlets, providing dual-feed capability for high-performance fuel systems. The braided nylon hose construction resists heat, vibration, and chemical degradation while maintaining visibility for fuel flow monitoring—essential for tuning and troubleshooting modern and classic carbureted engines.

The kit's black and silver color scheme integrates cleanly into engine bays while the dual-outlet design accommodates independent fuel circuits or secondary feed configurations common in high-demand carb setups. The 7/8-20 male thread standard ensures compatibility with Holley carb inlets and aftermarket fuel rail systems. At just 0.63 lbs, this assembly adds negligible weight while the compact dimensions (5.25 x 1.85 x 13.75 inches) facilitate installation in tight engine compartments. Russell's reputation for fuel system reliability backs this fuel line kit, which is engineered to handle the flow rates and pressures of modern mechanical and electric fuel pump combinations.

Carburetor builders, street rod enthusiasts, and performance engine builders choose this fuel line kit when upgrading to dual-feed injection or implementing staged fueling systems. It's ideal for hot rod projects, race car fuel system conversions, and bracket racing platforms where fuel delivery consistency directly impacts throttle response and engine control. The braided construction also provides a finished appearance valued in show-quality builds while delivering the durability required under track conditions.

Holley 4150 carburetors remain the baseline standard for traditional carb configurations across street, strip, and show applications. Dual-inlet kits like this address modern fuel system demands where single-feed setups can starve secondary circuits under sustained high load. Whether you're transitioning from single-feed to staged systems or building from the ground up, this Russell kit provides the platform-specific fitment and flow capacity needed for reliable, tunable fuel delivery.