M42 being reassembled, have important question.
I have just now started working on my 1994 318i coupe, I just put the starter and the lower intake manifold on. I need to know about the wires that go on the starter, there is a thin blue wire and two thicker red wires. they are coming off a box that sits between the lower and the upper intake manifold. And does a wire need to go to the alternator or something. Anything helps, and is it better to do this from the bottom? Any videos, walk thoughs helps too. Thanks.