I just recently drug home a 71 r/t challenger, FE5 340 3-speed manual. The car has rust in driver floor, trunk floor, and inner front fenders. The original engine and trans are gone but I was given a correct 340 and 3-speed. The car is somewhat complete but most parts need restored to do any kind of decent resto. My question is about the value and what the 3-speed adds or detracts from the overall value. It has a nice build sheet and the sheet shows it should have painted wheels and the dog-dish. When I told a friend of the 3-speed he said only 40 were built this way and maybe just a few were red. If I go on with the rest it will get a 4-speed. Any thoughts?