24-05-18, 09:25 AM
Thanks for the advice Graham.
I'll take the filler cap off to clean it and give the tank a good check at the same time. I don't think it's rusted inside to be honest, I think it's more to do with a previous owner splashing fuel all over it repeatedly as the rubber seal for the cap looks fine so unlikely to be water ingress.
If it does turn out to be rusty, I'll go the new tank route.
I'll take the filler cap off to clean it and give the tank a good check at the same time. I don't think it's rusted inside to be honest, I think it's more to do with a previous owner splashing fuel all over it repeatedly as the rubber seal for the cap looks fine so unlikely to be water ingress.
If it does turn out to be rusty, I'll go the new tank route.