Even though the 15 gallon tank was supposed to be standard in the 1999 SE, mine has a 15 gallon tank. Other than dropping the small one out and strapping in a wrecking yard 19 gallon tank, is there anything else to this? The sender is terrible so I was going to replace that in the process. I take it the sender and fuel pump are one unit.
Second question, a new factory tank is $350 or so. Does anybody make an aftermarket one that is less?