The fuel tank on my 92 leaks when it try to fill it to the brim. Once a few gallons have been used the leak goes away ( duh , but Im just trying to give all the details). The previous owner installed an auxillary tank in the bed and I assume that it ties into the stock tank around the filler neck..
So is there a connector for the filler neck to the tank that could be old and cracked.. Its been a little cold to go poke around under the truck..
Thanks!