e30strube
Well-Known Member
I'm swapping in a M30B35 to my Bav. Is there a common or best way to run the return line?
My fuel line has been off the car for a couple years now, so I don't know the factory routing. Does anyone have an undercar pic by chance? Does the line just run on the outer edge of the car, then return back towards the tank just in front of the rear wheel?