Russell Performance Holley Tunnel Ram Kit for 600/660 Carbs

This is a Russell Performance fuel line kit specifically for Holley tunnel ram intake manifolds using 600 or 660 series carburetors. It's designed to replace your stock fuel lines with a more robust and professional-looking setup, ensuring reliable fuel delivery to your engine. The kit includes everything you need to connect your fuel source to the carburetors.

The kit features Russell's ProFlex hose, which has a synthetic rubber inner lining compatible with all common fuels, including alcohol-based ones. The outer braid is made of stainless steel, offering good resistance to abrasion and corrosion. The included fuel block has a balanced flow design with .3750 inch NPT female inlet and outlet ports, and it comes with two big bore fittings specifically for your carburetors. You also get four full-flow hose ends and two 18-inch lengths of the -6 AN ProFlex hose, making it a complete package ready for installation.