Chaps It's all done and I've written up a guide that shows how I made the modification. As I say in the guide: yes it is a 54 page pdf but most of that comprises pictures so don't worry, it's a pretty simple procedure. All I can add is serious props to Virpil for: Designing the throttle in such a way as to enable this kind of modification. Being so open and helpful when asked how to perform such a mod. Here's the link to the pdf: https://drive.google.com/open?id=1lu9FSML11l2xHuJ91B3k1i4YhHRb0TLI Enjoy and feel free to ask any questions!