Trimmed stud on fuel sender that holds positive wire, to keep it clear of the fuel tank cover. Added 2-tie wrap anchors on top of tank to hold wires. Ran a ground wire (16 ga. white) through existing grommets in ribs for strobe ground going to firewall ground terminal (not airframe). Glued a piece of rubber to underside of Fuel Tank Cover (7V11-3K) (with JB Weld) to shield cover from touching sender wires.