The problem is that I have this cute little shift knob that looks the part, but it has a seam up the middle so it has cracked in half. I have used superglue to put it back together and after about fifteen shifts, it breaks again! I have decided to get a solid metal shift knob which can be found anywhere on the internet made out of metals like titanium, steel, brass, etc.
![](https://1.bp.blogspot.com/-tOJQbC87shc/Wudl73A3osI/AAAAAAAACAk/vrFNsaX9O0AEjjqQZeowSDeyZiI3_yiVwCLcBGAs/s400/download.jpg)
![](https://1.bp.blogspot.com/-837mJjd1gQI/Wudl-APMFBI/AAAAAAAACAo/UvDk_IqdSG4KfoX26vH8l33pscBY2eBlgCLcBGAs/s400/image1.jpeg)
Ultimately, the knowledge that I want to get is what is the threading dimension of the SL shift lever -- the part that is circled in red here:
![](https://4.bp.blogspot.com/-2VXuTj-Ird0/WudeZAxYg5I/AAAAAAAACAU/JmAtRw0zEtoZH-7VlwgwmLpsQyKoRwKAACLcBGAs/s640/shift%2Bstick%2Bhead.jpg)
There is a "custom shift knob" outfit that gives several options for this threading as in the list here:
![](https://4.bp.blogspot.com/-LQiQNZXWoTU/WudZIebMebI/AAAAAAAACAE/tiiPZqFP54woJrgvvw8ekXspsWeyOktWQCLcBGAs/s640/Untitled.png)
So here is the question:
DOES ANYBODY KNOW THE THREADING DIMENSIONS AT THE TOP OF THE SHIFT LEVER?