I got it to seal...Put a little oil on it and cranked it down...went out for a spin...I ended up calling my friend to deliver fuel to me....put 2 gallons in and the needle comes up to the 1st mark on the gauge (empty). I get to a gas station and put 8 more in...still reads empty....came home put another 4 gallons from a gascan....so you'd think almost full right? still on the first line....and this gauge cluster has been restored, my grounds are all on correctly....whats a POS sending unit