Had her parked outside overnight because the LJ needed the heated garage for some much needed repairs.
OK, bit of back story here....
About a month ago I installed a Novak intank fuel pump kit for the 5.3L. Drained gas tank, dropped tank, installed pump, reinstalled tank, filled her up. Test time. Pump made noise, but didnt pump fuel. Dropped full tank (that was fun), pulled out pump, it was wired up correctly. (or so I thought, more on that in a bit...)
Figured defective pump.. Ordered 2 pumps (with 2 wiring plugs, and 2 filter sock things) off of ebay ($11 each

)
New pumps show up. Temporarily wire one up with wiring that came with it, dropped into tank and plugged it into a battery. It worked, so I drained the tank, which has been sitting on the garage floor for a few weeks while I waited for the new pumps.
So after this, I install the new pump and test it, no workie. Pull sending unit out again... then it dawns on me... The wiring in the Novak supplied plug was reversed. took plug apart, switched it and it worked perfect. (wires were reversed in the plug) Reinstalled everything, and she runs perfect and the fuel pump doesnt make a sound.


Fast forward to today..
Started Scrambler up and let her get up to operating temperature while I cleaned out garage after working on LJ.
Noticed a couple puddles under the rear end... Gas. Awesome. It is leaking from the top of the tank. My guess is the return line. Have to drop the tank AGAIN to see whats wrong.
Parked her back in the garage. Not today...