Originally Posted by
Dave6699
have you ever bounced your head off a roll cage without a helmet on?
street driven cars dont need them and they are deadly if your not strapped in with a harness and have a helmet on
If the roll cage is built properly the bars should only be no more than two inches from the "A" and "B" pillars; if the passengers are using there seat belts that should put there heads at least six inches away from any pain.