Why do I have so much fuel going back to tank throughvapor return line?

25

Asked by Jun 20, 2007 at 02:03 PM about the 1979 Chevrolet Corvette Coupe

Question type: Maintenance & Repair

I have poor fuel pressure with old and new fuel pump, lines are clear but I have a lot of fuel returning to tank through the vapor return line, like a water faucet?

1 Answer

33,205

I would have said check the fuel pump. Doesn't make any sense that it would be returning to the tank.

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