When a single pick-up tube is used on a pair of cylindrical fuel tanks mounted either side of a truck frame, which of the following is required?

Question

Quizplus · Accepted Answer

A crossover pipe is required to ensure that fuel can flow between the two tanks, maintaining an even level of fuel in both tanks despite the fuel being drawn from only one tank by the pick-up tube. This setup allows for balanced fuel usage and weight distribution without the need for additional pumps or separate return lines for each tank.

When a Single Pick-Up Tube Is Used on a Pair