Just pulled the tank from my 64 Riviera. The sender sock was in pieces in the tank. Do I need to replace it, or just put a high flow filter before the fuel pump? My fuel pump is electric, mounted about 10" from the tank. It has a built in filter also. If I should put another pickup sock on, does anyone have a source for a stainless steel one? I don't want to do a nylon one, just to have it fall apart from alcohol in the fuel.