Fuel shut off valves?

[Pook]

Which lines need them? To the pump, return, roll over?

[desertoy]

I'm pretty sure they want shut off valves on both. I have a shut off valve on the supply line and the return has a roll over valve at the tank. It's passed tech every other time.

[benttoy]

We run valves on both feed and return lines, Also the vent has one so we dont lose fuel while on course just have to remember to open it between courses