I'm trying to find out if these are stock '91 318is springs. The previous owner gave me these when I bought the car. They are BMW branded springs. I can read the part # on the front as "BMW 31331131030"
I can't make out the part number on the rear springs except for the BMW stamp.
Here they all are after some scrubbing:
I can't make out the part number on the rear springs except for the BMW stamp.
Here they all are after some scrubbing: