Posted May 15, 201114 yr HiI would like to get an estimate on how much would it cost to make a 300-320 amp alternator for my 2008 BMW 328i sedan.
May 19, 201114 yr We can do either 300, 320, 350+ in your car no problem.. Cost wise your going to be mid $600's -mid $700's depending on which one you get. We usually have these in stock to build, we actually do quite a few of them.. Rob