I may be picking up a W58 thats missing a speed sensor. I am having a hard time locating one, but will my SC400 one fit on the tranny by chance? If not what are my options?

Matt

 

Depends on what sensor you decide to use....Find one from an MKIII non turbo and use this to adapt it to electronic vs mechanical (chain drive I think):

http://www.marlincrawler.com/htm/tra...e/tcase_ac.htm

Shouldnt cost you more than 100 bucks after shipping and buying both sensors. Or you can call lexus and get one for 230+, or you can try and find someone that will just give you a used working speed sensor, good luck on that.