72 Dart: How many hours to remove speedo

Since he's in Switzerland, his "mechanic" has probably never worked on an old American car and is used to modern stuff where it might take 5 hours to do the job. Original Poster - some of these guys has given some great advice and even offered to talk you through it (thanks @RedFish). Take them up on it and save yourself a bunch of money. Are you a member of an American car clubs there in Switzerland - another resource to take advantage of.