speed sensor. please help
 

hey i recently converted my 1998 240sx from auto to stick, everything went great except with the the transmission i used (from a '94 240sx) didnt register the speed correctly, whatever speed i was actually going it registered as double on my spedometer and of course racked up miles twice as fast on my odometer. SO! i believe i need to buy any S14 speed sensor from a manual 240 to make my spedometer register the correct speed. YES? NO? and please please please tell me where to buy one or if anyone can sell me one, that would be fantastic. my a.i.m. screename is DELOXXX so drop me a line or respond to this thread if you can help.

thanks