I'm looking for the part number/size of the two fuel lines that come out of the tank and into the two hardlines that go through the tunnel . I have a 1973 911 With the fuel pump in the rear next to the motor.
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I'm looking for the part number/size of the two fuel lines that come out of the tank and into the two hardlines that go through the tunnel . I have a 1973 911 With the fuel pump in the rear next to the motor.
The suction hose is 9.5mm I.D. and I think the other one is 7 mm. You will NEED hose pliers. Use ethanol mix rated hose. Good time to drop the bung out of the bottom of the tank and check for crud. Put in a new bung and O-ring - they're cheap. Keep a fire extinguisher handy, ventilate the workplace; avoid sparks and dispose of the old fuel by filtering it into a daily driver.
What you should do is move the fuel pump up front to shift that wt. forward and reduce vaporization issues.