Plumbing the fuel lines...forgot to take pics

OK, I screwed up and forgot to take a pic/label the fuel lines. Actually I did take a pic, but the lines all appear to terminate a few inches from the edge of the picture....


We're talking about a 74. Things in this year are a little "F" and a little "2F," so the Haynes manuals aren't helpful. I don't have a FSM but should.

I've got a hard line on my firewall with one end going to an evaporative control device on the driver's side fender. The other end is high on the passenger's side firewall. I've got a charcoal canister with one in and one out on the pass fender. I've got 2 hard lines coming from the gas tank area and ending nead the bottom of the firewall, above the starter. What connects to what?

The cover is on the tank, so I can't see what line goes where on the tank and don't want to remove the seat if I don't have too...

Anyone offer a little help or even better a pic?

already searched, checked SOR, Haynes and LCB...

thanks all
john

Lower of the 2 goes to pump uper of the 2 goes to EVAP/return.....I think

Any takers with pics of their gas tank plumbing on the firewall?

thanks
john

I have a stock 74 but am at work can take pics sunday.