quote :

Many years back I installed three point seat belt in my Tiger’s factory mounts. I have always felt that the lap belt was positioned a bit too high on my abdomen to be effective if anything unfortunate happened. The explanations I’ve heard say that the lap belt should really be low enough so that it transfers all of the force of a crash to your pelvis, rather than the soft internal organs above.

wow, there’s an effect in the body organ how the belt positioned. well very interesting.. thanks for sharing that thing..