Installed a new fuel sender about a month ago, went pretty well, but never really filled the tank to the top....decided to take long cruise today, so last night filled gas tank to the top, about mile away from my house. Drive home, no issues....(was expecting a leak from the sender gasket with my luck). This morning, pulled out of garage and parked on front lawn for pictures... front yard has slight downhill grade so car facing downward very slightly.... All of sudden gas leaking onto lawn dripping from differential! After panicking, crawled under car to check that sender seal expecting to be wet with gas BUT WAS DRY....there are 2 vent tubes, 1 goes up into the trunk, the other about 4" tall, and curves back toward the ground----gas coming out. Level ground, no issues! Anybody else experience this? Should be simple fix with a longer/higher tube?