I drove my 90' //M5 today for the first time and it was a different kind of ride. I was impressed with the top end speed and handleing it displayed at stock form. I will dyno it this weekend and see where she it at. But it is so clean and nice....
Not an //M635 but definitely a nice ride.
Pat P
1986 //M635 euro 1989 535ia 1990 //M5 euro 1991 850ia 1992 525tds euro 1992 Alpina