Larry, Also remember as the fuel sloshes around the tank while you drive, the gauge will go up and down a little. If it is erratic to the point of grounding out, then you definitely have a ground problem that needs to be fixed better. Dan
On Fri, Apr 9, 2010 at 10:55 AM, Larry Williams <[email protected]>wrote: > Mine is erratic even after adding a ground. How can you check it on the > bench? I have a spare. > > Larry > > > [email protected] wrote: > >> So I restored my dash over the winter, new fuel and temp guage. the dash >> turned out great. However, my fuel guage is not accurate. I put 5 gal. in >> the tank and it reads past full. If I have to drop the tank to check my >> grounds, should I just replace my sending unit. And if so what sending unit >> do I need for a 70ss 396. It looks like dropping the tank is going to be >> quite a ordeal. I think I am going to have to partially remove my exhaust. >> Thanks again yall for your help. Bob >> > >
