The Russell -6 AN to 3/8 in. female NPT ProFlex dual-inlet carb kit is made for Holley 4150 series carburetors and ships in red/blue ProFlex hose. It replaces stock lines with stainless-braided hose and anodized aluminum ends, and includes a billet aluminum competition fuel filter rated for high flow. The kit is supplied with precut -6 hose, full-flow hose ends and extra adapters for a tidy installation.
Russell Performance -6 AN to 3/8in Female NPT ProFlex Holley 4150 Dual Inlet Carb Kit (Red/Blue)