I am finishing up a repower and am in the midst of finishing the fuel tank plumbing. I have a pair of belly tanks; one for each engine. I have the pickup centered at one end of the tank, since that is the deepest part of the tank; however, I had the return bung burned into the corner of the tank, to keep the return away from the pickup. I read in the Volvo manual: "The fuel return line on diesel engines must be drawn back to the bottom of the tank in order to avoid air from entering the fuel system when engine is stopped"
Is this true???? If so, I'm going to have to pull the tank and have a new return bung installed, so I can drop the line to the bottom of the tank. There is no way to reach the bottom of the tank at the corner. I was told I could have returned the fuel to the tank fill line, instead of having the tank modified to accept a return line. Please, someone bring me good news!
Is this true???? If so, I'm going to have to pull the tank and have a new return bung installed, so I can drop the line to the bottom of the tank. There is no way to reach the bottom of the tank at the corner. I was told I could have returned the fuel to the tank fill line, instead of having the tank modified to accept a return line. Please, someone bring me good news!
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