WHich gas to use??
Hi, I'm brand new to Bimmerfest and brand new to classic BWM's too. I took delivery of my 1972 Bavaria today which I thrilled about. Just to prove how new I am my question is ........ what type of gas can I put in this car??? I've just moved from Europe to the US and not sure if i need to add a lead substitute to regular gas or not. Anyone out there know?