Here's the screen shot from the parts book. Doesn't say where the third line goes, but it IS factory, and correct for '74 260Zs.

I was wondering the same thing Arne. I agree though, it does look factory.

-Mike

Guess that doesn't qualify for another variance. You did say 240Z fuel rails. I'm going to see what info I can dig up on the top line. I don't know a lot about 260Zs but I suspect it is a vent line connected to a charcoal canister or something.

Edited May 8, 200916 yr by geezer