Re: Is it my gauge or sending unit?
I have to ask, has it always been that way? the only reason I ask is that if the one they installed in the tank was one of the generic ones, like the kit ones that Tempo puts out, then there is an adjustable arm on the sending unit. You have to adjust it to match up with the depth of your gas tank. Sometimes folks just stick them in like they come out of the package, without adjusting them. You get some odd, but consistant, effects from doing that. Its not at all hard to adjust one, but you have to do it when the level of fuel in the tank is down, so you can remove the sender.<br /><br />Before you go do all of that though let me tell you something. I've had my boat for 13 years now. The boat has 3 gas tanks. Since I've had it I have had to replace at least a half dozen fuel guages (it has 3 of them) but only one sending unit. I have had to rewire the tanks twice in that time. <br /><br />Thom