Camaro Ken

Which of the 4 lines do I connect my inline pump to coming from the gas tank. I've been trying to figure this out for quite a while now.

bczee

iTrader: (12)

without looking at it. there might be two vent line, a 5/16 return line, would would leave a 3/8" feed line.

If the tank is out, remove the sender unit and see which one lead to the feed line, must likely would have the sock on it. most like (if I recall) it would be the 3/8" center one.

got a picture ? if not, I am sure someone else will ping in.