Arisley
Moderator
Pull the fuel lines out of the heads. That fitting between the line and the head is a one way valve. Pull the fitting out and you can remove the fitting and bore it out a little bit.
Replace the gasket on the fuel line. You can buy the gasket or you can simply cut a small slice of fuel line and use it. Also inspect those lines really good. The one that runs down the passenger side of the valley goes through a clamp under the Glow plug relay. It likes to rub a hole in the line right there. PITA to get to with the motor in the truck.
Replace the gasket on the fuel line. You can buy the gasket or you can simply cut a small slice of fuel line and use it. Also inspect those lines really good. The one that runs down the passenger side of the valley goes through a clamp under the Glow plug relay. It likes to rub a hole in the line right there. PITA to get to with the motor in the truck.
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