I just changed my fuel return hoses with the hoses i purchased off fast lane PN(110 476 08 26). the old hoses were hard to get off and the new ones too esay to get on. almost like they dont fit right. i removed the hoses one by one and replaced all but the last one. any how now the first one closest to the grille leaks worse than it did before and there is'nt even room for a hoseclamp. what can i do?