Sep It was the “use of nonconforming material for the tubing insulation and improper manufacturing processes during fabrication of the cooling lines. Jun It will also pay to insulate incoming fuel lines and exhaust pipes that exit under the gas tank or close to fuel lines. The second potential problem is. All fuel lines to the engine and its accessory parts shall be installed so that they.
Every ungrounded conductor shall have adequate insulation from “ground”. They insulate fuel and oil lines and will not burn.
Forums classicbroncos. Mar Anyway, should I insulate the portion of the fuel line that is touching the valve cover? Or is this even an issue? This is what I was thinking of.