Fuel supply/return lines.

[Disbus]

2003 blue bird tc2000 fe. Cummins 5.9.

My 60 gallon fuel tank is in between the frame rails behind the rear axle. There's some weeping of fuel from one of the lines, I think the return line has maybe rubbed a small hole in the line and it's not quite dripping but wet. Anybody had this experience?

 

[fo4imtippin]

I have a bus from the same year. After this much time, the lines are likely dry rotted. I had to replace mine last summer as they were all dry cracked rubber. I replaced them with ptfe line.

 

[Disbus]

Did you need to drop the fuel tank to replace the hoses?

 

[fo4imtippin]

Did you need to drop the fuel tank to replace the hoses?

Nope. I left the access hole from the top open and did it from there.

 

[Disbus]

Can you estimate the length of tubing i need?

 

[fo4imtippin]

depends on your bus, but i bought 50ft of each and cut the extra. the fittings are press in.