Hi I had a question about my new to me 520h. I recently pulled a 520h out of a shed after sitting for over 13 years I have gotten it running, driving and cleaned an entire mouse apartment out of the engine. I know you can get foot control petals for it but I have been having a hard time finding one. I can do metal work and was wondering if anyone had any measurements or any kind of design templates to create my own. Any help is really appreciated I will also post before and after pictures of it.