Slowly but surely, you are making good progress, Chris.👍 Before now, I have removed rust from inside a tank by partly filling it up with old nuts and bolts, adding soapy water then giving it a good shake, and then drying it out, but you will still need to check for leaks.
Hi Chris might be slow progress at the moment but it’s still progress and another job ticked off the list keep the content coming 🤞you get a result with the petrol tank ….