Hi guys, been looking for a forum like this and I hope everyone is well. I'm an old burned out Paramedic who finally retired, was into bikes a lot, but not so much. I have a car mystery I hope you can help me with. I have a 1987 300zx that is a Japanese import, confirmed by the data plate. First the tail lights are stock but unlike my parts car which is also a 1987 and look different than any others I've seen, many of the body panels do not fit if they are domestically purchased, the paint code was written in Japanese and took 3 days to and three times the cash to get right. My biggest problem is my speedo is not working, I looked under my parts car and it has a cable going from the cluster to the transmission tail, I looked under mine and it has a sensor and wires even through the cluster looks analog. when I try to order a speed sensor for an 87-89 I find nothing until I get into the early 90;s can anyone tell me if this is something rare or something you see frequently. I really need some help figuring out just what I have, thanks in advance.