Greeting all, The correct 3/4" paper-coated aluminum hose is made to look just like the original part and connects the air cleaner to the charcoal canister. Concours ready. This item is currently sold by only one place and no one seems to know who the manufacturer is. Its very pricey, $40 for a 36" piece, but I wanted all to know you can obtain the correct hose Ford used on the Mavericks/Comets and many other models. Obtain yours here: www.mustangetc.com/3-4-air-cleaner-to-charcoal-canister-fuel-vapor-hose