I put in a 21 Gal Poly tank, now the old fill hose and vent hoses dont fit. the new tank has a long neck. The original was short. Are there any hoses out there that are universal hoses out there? The hose is 2 1/4 internal diameter and 5/8. 77 CJ-5 orignal 15 now poly 21. Will radiator hoses stand up to gas? Flame me then help.

Parts stores sell fuel hose but its stiff if you need to make a bend have a muffler shop make the bend out of pipe and connect with two pieces of hose the hose isnt cheap about 20-30 bucks for a 20'' lengh