At least your stand has 4 wheels. I'm not shy about showing my FU's.
I had a M-B diesel engine on a cheap 3-wheel stand, and it fell over when it sprung back while I was trying to remove the damper bolt. Fortunately, I moved fast. Didn't hurt the engine nor my 65 Newport that was near it. Note that I had aligned the stand w/ the crankshaft, which made it top-heavy. After that, I worked with the engine upside-down, which was very stable. Next time, I'll buy a better stand. Safety beats cheap.
