I need to replace the fuel filler hose and vent line on my CJ. It looks like the filler hose is about 1" inside diameter, the vent line around 11/16. My problem is no local parts stores have any fuel line this big. I assume this is hose for use only with fuel, and nothing else will work, anyone have any ideas on where to look or what to ask for? I would like to pick this up local and save the time a shipping charges from mail order. Thanks.