First off, when searching the site and looking in my Factory Service Manual, I can't even find where the Speed Sensor is located. I know it's on the tranny somewhere. (I have a '94 5-Spd TT) I recently installed Leader Gears in my TT; therefore, the speedo is off. A few people suggested changing to an NA Speed Sensor to correct it.....this makes sense. I read some previous posts saying just change the GEAR on the sensor. My thoughts are leaning towards getting a brand new OEM Nissan NA Speed Sensor. I'm thinking this way because I've read a lot of posts regarding "Speed Sensors gone bad" and feel that if I'm there, I may as well go with a new one and not have to worry. Anyone have a pic of the sensor's location and what's involved in changing it? GPA