Im trying to put a new vacuum line in my '30 tudor sedan so i ordered new parts from the manifold to the wiper. My car never had a wiper line in it, at least not when my dad bought it 45 years ago so he;s not sure how it all connects either. My biggest issue is concerning the tube that runs up the windshield post. Its a metal tube about 2 feet long wioth a 3 inch bend at on end. Its supposed to connect at the firewall and run up the side but it obviously isnt shaped right. AM i supposed to bend it or something? Does any one have any info or photos to help? Thanks.