alright im new here and wanted to say hey to everyone. I recently got my uncles 1976 honda 125 mt enduro, the only thing was it has been sitting for the last 4 years. It was sitting with gas in it
anyway the tank was of coarse metal and had rust inside. Does anyone know how to prevent the rust from coming back? Iv already cleaned it all out with Meuratic(sp) acid but when i put gas in it starts to rust again. So is there anything i can use to coat the metal? ill post some pics up in a bit. Thanks in advance.