Been messing with a ford 4000 4cyl. ,sos transmission. I have been really careful with this thing until a few days ago. I went to start it as I was standing in front of the rear wheel !!! DUMB,DUMB!!! Only thing that saved me was when I backed it up I shoved the throttle completely forward just creeping back to the barn. If the throttle had been opened up ,I would not be here or in a mess. Plus had a 6’ mower on behind!!!! Hope this makes someone else think about what we are doing!!! I WAS LUCKY THIS TIME!!!!