Has anyone tried one of these fuel line check valves on a TJ with a bad valve in the tank? Here's part of the description:
• In tank electric fuel pumps have built-in check valves. When these fail, fuel that is supposed to be at the engine runs back into the gas tank, preventing the vehicle from starting. Installing the check valve eliminates the need to replace the entire in tank fuel pump. This eliminates an expensive gas tank removal and repair.
If anyone has do you have any tips or tricks. Thanks