71 fj40: i replaced the rusty metal tank with a new poly tank. the hookups are different, so i cut the 90 elbow off the filler and used a radiator hose to make the bend, but it's twisted and isn't quite right. i'm wondering if anyone has found a proper gas hose that fits right. i also used the old sending unit, but it doesn't have a tight seal so there's a gas smell in the cab. any tips would be appreciated.