i have picked up a rather sad looking sl for a project (the backlog is growing!). i am looking for a picture as refernce to rebuild the rear arches to more or less as they should be. i have had a search but not found a good clear side view. any help would be greatly appreciated. the motor that came with it also seems to be missing the brushes , though i am not sure wether that is all as i have never had one of these "old" motors before.