Fuel Bypass Valve - Adjustable - 18 to 35 psi - 8 AN O-Ring Male Inlet - 8 AN Female O-Ring Outlet - 8 AN O-Ring Male Return - Aluminum - Purple Anodized / Zinc Anodized - Each Brand- MAGNAFUEL/MAGNAFLOW FUEL SYSTEMS MPN MP-8026 . **NOTE: Truck Freight- NO State Restrictions Canada Restrictions- NO Canada Shipping: Ships to Canada