You can also search your car for clues of what parts its been in glove box paperwork . Grease stickers or dealer sticker inside glovebox door jambs .Parking decals from work place or school.On this board alone I found 2 current owners of my old cars.I had nothing but a spare set of keys looking for my cars history.The locksmith had initials and phone number .I called to see what area and drove car to cruise night etc events asking about it.Thinking some owner used this local locksmith.I asked on here after I had a town and name .And got a pm and all the cars history came rolling in pictures parts etc.My other was a guy on here was asking about a 70 RT coronet he had .I pmed him the vin of my old car .And struck paydirt..Id say look you got nothing to lose .And documentation from day 1 pictures parts etc to gain