Hi to all members, I hope someone can help. I have a Nissan 300zx, z31, Year 1984, Automatic, L/H/D. Digital type Dash. Everything on Dash works, except Speedo and obviously this stops the Cruise Control from functioning. Because everything else works I am thinking it could be the Gearbox Speed Sensor. I have just Imported this car from the USA. If anybody can shine some light on this I would be delighted. Also, does anybody know a website for buying aftermarket Nissan 300 zx parts, or a good Breakers Yard who Specialise . Thanks a million. Regards, Kieran