Racing fittings for fuel injection use PTFE Fuel Line, 16.4 ft. AN3 AN4 AN6 AN8 AN10 Racing PTFE AN Hose with Stainless Steel Braided Oil Cooler Hose 20ft Universal Braided Stainless Steel PTFE TEFLON Trinidad And Tobago Braided Stainless Hose Good Quality and Durability, Working Temperature: -60F to 500F (-60°C to 260°C) under most operating conditions; Working Pressure:3000 PSI - Burst Pressure Length:20 Ft , Inner Diameter: 8., 13 mm (0., 32), Outside Diameter: 10., 92 mm (0., 43), Universal Accessory, Easy to Operate 20 Ft 6AN AN6 516 Universal Braided Stainless Steel PTFE TEFLON Oil Fuel Gas Line Hose Application for Racing Fuel, Pump Gas, Fuels with Ethanol, Alcohol Based Fuels, Motor Oil & Coolant etc