Hey man thanks for the advice. I got under her today and found where the fuel leak Seems to come from. The tank has a larger line that goes to filter or pump? And there is a smaller rubber line above it I’m assuming it’s the return? It’s labeled 1/4, my first Benz but I know well enough they didn’t use anything sae. Anyways looking for information on correct fuel line sizes and fuel line diagrams if anyone has one? Picture below

Attached Thumbnails