Yep just like you said Lou, on your back head toward the motor, reach up there toward the tailgate, that area right above the rear body mount bracket should be rubber sheeting, so toward the tailgate then. Good luck there, let us know how it goes.Rich
Yes, there are small "windows" (covered with rubber sheet pinned to the body) on the front side of that boxed section directly above the body mounts. That had me too for a while when we did the '55
Can you use a rad hose for the fuel filler hose? What about a silicone elbow.

how to get them sealed together?, and how much flex can I get w/o kinking?..........any thoughts on which way to go?.........TIA
well, not a lot to show for this evening..........worked on the rear window mechanism, cleaned it lubed the gear, rollers, tracks and found that the window glass rubber is pretty much gone; ended cutting about 80% of it out as a temp. fix....... leaving the better pieces as small sections for the glass to ride/sit on...........
; you have to be smart to make things look simple<smile>; OK; I will see how it goes with the 2 1/8 90' elbow I ordered but when I get the old rubber off am going to take it to the exhaust fabber to see if he can bend me an elbow either in stainless or copper pipe.........thanks Inge and have fun at Moab
well, spent the entire afternoon and nothing accomplished except definitly a toyota minitruck master/booster will NOT fit a 69 fj55 firewall with a stock 79 2F and carb........earlier part of the day was spent looking over junkyards till I found a lovely 86 toy minitruck with few miles whose owners grandson lost control in the rain and wrapped it around a telephone post!!!!!!; the booster and master looked perfect! spent couple of hours getting the assembly + lines out as I had to climb in the cab from the back window....
and there is a vent in the 69 that later pigs did not have..........thinking more towards the gm dual circuit option with a remote booster for the front disks or exchanging the 2F carb for an F series carb...........just need more info as MAF does not list it anymore
TIA