Feature 1Wide Application: This 4150 dual intake fuel line kit is suitable for any 4150 base carbohydrate, making it suitable for Holley, for Quick Fuel, for AED, and more. It is an excellent choice for replacing auto parts. 2Optimal Fuel Delivery: The 4150 fuel line is designed to deliver the right amount of fuel to the carburetor at a smooth and consistent rate, providing the carburetor with a smooth fuel flow. 3Durable Construction: Constructed from high density lightweight aluminum, this dual feed fuel line is built to last. The hose is made of stainless steel nylon fiber material, providing wear resistance and heat resistance properties. 4Professional Manufacturing: It is rigorously tested to ensure high consistency, and reliability. This fuel line is designed to deliver consistent performance and withstand the rigors of regular use. 5Long Service Life: Professional manufacturing, and rigorous testing, the fuel line exhibits a long service life. The fuel line undergoes professional manufacturing processes, featuring exquisite craftsmanship and a unique design.Item Type: Fuel LineMaterial: ABS + MetalApplicable Models:Suitable for Any 4150 Base Carbohydrate, Suitable For Holley, for Quick Fuel, for Aed, Etc. .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Pressure Gauge1 x Fuel Line2 x Adapters