@msp posted:HOWEVER, and I know you will think I am crazy in the 30 seconds I ran an engine I had the same problem as to why I stopped using the WIU in the first place. I put on a slow speed and all of the sudden it takes off racing. Maybe a problem for another day but that is exactly why I stopped using WIU.
I remember an issue of the control where the speed would suddenly go to full throttle. I recall it was triggered by something you did to the controls, but the details escape me.