AN 6 Adapter for Holley Carburetor. Artnr: hly-26-73 Stock Status: In Stock Delivery Status: Will be sent as soon as possible The product is normally in stock for direct delivery. 340 kr Including Tax: 68 kr Quantity Pcs. Add To Cart Description AN6 adapter for Holley Carburetor (7/8-20 inch).Holley, Rochester 4150, 4500, 4160, 2300, 4150 HP, 4500 HP, Quadrajet