Went to the golf cart safety class last month, and asked about installing seat belts. They do not recomend installing them because of "roll overs". Unless they are street legal, the roof can not support the 700-800lbs a cart weighs. I ask how many "roll over" vs ejection they had, but never really got an answer. I may have to make my own "rollbar". I can not find a real one in after market products. Google "golf cart parts" for OEM and after market parts. My favorite is Buggies Unlimited and they will mail you a catolog.
