Back in 2004, several automakers got together to create a more pure form of gasoline to meet strict standards set by the U.S. Environmental Protection Agency (EPA), now known as Top Tier gasoline.

Rust and corrosion in the fuel tank are issues that all enthusiasts will face at some point with a project car, whether you're fixing the neglect from a previous owner or dealing with your own car ...

Aluminum fuel tanks can corrode in a marine environment, though much depends on how well they are protected belowdecks from salt water. Shielded from briny water, tanks can last forever, but on some ...

There are very few, very specific instances that would require the labor-intensive and expensive cleaning of a car's fuel tank. In fact, most cars made in the last 20 or so years should hardly require ...

Q:I have a question on my 2004 Corvette. Several times while I am filling my gas tank the pump acts as if my tank is full (pump nozzle clicks off while filling) even when the tank is not full.