Thorax.
Thorax. The Thoracic Trauma Index (TTI(d)) shall not exceed:
(1) 85 g for a passenger car with four side doors, and for any multipurpose passenger vehicle, truck, or bus; and,
(2) 90 g for a passenger car with two side doors, when calculated in accordance with the following formula:
(1) 85 g for a passenger car with four side doors, and for any multipurpose passenger vehicle, truck, or bus; and,
(2) 90 g for a passenger car with two side doors, when calculated in accordance with the following formula:
(b) Pelvis. The peak lateral acceleration of the pelvis, as measured in accordance with S11.5, shall not exceed 130 g's.