I have a 68/400 bird with auto. It came with dual fuel lines, supply and return, but no fume vent. All the fuel level senders that fit the tank I see for sale are single line units. I really don't want to put the car back together with the original sender because I've had bad luck on senders failing once they have more than 100K miles wear and tear.

Has anyone taken a single line sender and drilled another hole and brazed in another tube? I assume there isn't any other difference in the resistor element.

Call Rick's First Generation. They have the correct fuel sending unit.

Tom

Thanks, I'll give them a shot. I ask every visit to Carlisle from the folks I bought the new tank but they don't have a listing. I've bought from Ricks before and they were nice to deal with. I'll check this out.

Yep, Rick's is where I had to get the two line sender for my convertible.

Me too.