Gretsch
SILVER Star
I have this issue too with mine. 15 gallons is all I have ever been able to get in there. Mine has had the tank recall replacement. I always assumed it was my sending unit. When I am full the gas guage is off to the right from the full mark. Like between the 3/4 and full marker. So it never seems to have the dial fully on the full line and the level drops from there such that when it shows empty it still prolly has fuel left in the tank. In a normally operating fuel guage, should the dial be fully on the full mark when full, or do they all show off to the right a bit of the full mark? I was thinking that the float on my SU is just leaking some and does not float fully to show the correct current level. But maybe its just another quirk of the 60 series this relative noob is not aware of. I too use the trip meter and start looking for gas when I get around 200 miles on there for fear of running out of gas. Would love to be able to get further than that though.