[RC-Monster Mike]

I picked up the parts a month or so ago to build a few of these diffs. The ofna 51 tooth delrin spur mounts directly to it. I also have a few delrin mod1 gears that I may try to modify (42 tooth will fit between the chassis braces on a maxx). It just takes time, and I have been pretty busy with a few other projects, so I haven't had the time to mess with it. The ideas are all in my head, though!!