Its in a car I restored and had no issues at all. Im not sure how old it is but looks new still, it has some older atr chips in it and I think the original owner may have got it at atr or cottons. Right now it is not hooked up to the computer because we switched injectors and only had one chip for it so I just left it in the car and put the chip in the computer. I talked to the owner today and she was going to see what the original owner paid for it and get back with me. I think it had 2 keys also but definatly had the one. Ill try and get pics but may have lost the ones I had and I will see the car again on fri. Ill get back to you.