Ifchange a leaky gas line on an efi engine, do I have to bleed it? Silly question but I don't know. My '89 straight 6 leaks from the coupling at the midship tank and it is getting progressively worse. I don't want to pull a line and get air in it if that would be a bad thing. I need her on the road.

 

No you do not....when you put the new one in just turn the key off and on a few times to let the electric fuel pumps fill the new line with fuel.

 

Thanks.