u/tristen620

After taking the car in to the dealer to have them find the noise, they located the spot where fuel lines pass under the driver and then through the firewall.

Slight looseness there allows them to make ridiculous noise which they claim is "completely normal" and can be ignored. I don't like the noise and the potential for a fuel sender failure in the fuel tank so I'll be replacing the sending unit but I would also like to secure the lines in that area but there are no additional clip locations and they are all snug too.

The question is, have any of you used high temp rated material to put around the lines at points where they touch the body to reduce the vibration? If so, what did you use?