Measure the depth from the bell housing mounting surface to the tooth face with the depth gauge. Then measure the distance between the sensor mounting surface and the end of the sensor. Subtract the two.
Ed in San Jose '97 540i 6 speed aspensilber over aubergine leather. Build date 3/97. Golden Gate Chapter BMW CCA Nr 62319.
Last edited by edjack; 11-18-2012 at 06:09 PM.