Advice needed on 403 fuel tank cleaning

[James McClure]

We have a company in the US called Eastwood. Many restoration tools, including a fuel tank resto kit. I've used it successfully. Includes an acid and a liquid that becomes an inner liner. Does not include the muriatic acid that is one of the first steps. Easy to get from swimming pool supply or hardware stores. It was unbelievable how much rust I removed from the tank.