— Testing continues on the addition of a third roof flap, to help prevent cars from becoming airborne during accidents. — A study of head and neck restraint systems and the development of standards to measure the effectiveness of new devices. — Continued development of “soft wall” technology and the SAFER (Steel and Foam Energy Reduction) system. Testing was recently completed on SAFER systems similar to walls used at tracks like Richmond and Loudon — Continued work on “aero matching” getting different manufacturers body styles to produce similar aerodynamic results. Nelson said the Winston Cup and Busch series are fairly “aero-matched,” but the NASCAR Truck series “still needs work.” — An investigation into driver Jerry Nadeau’s accident at Richmond earlier this month. Nadeau hit the wall on the driver’s side and remains hospitalized in Richmond in fair condition and semi-conscious. — A side impact study and testing of possible new aluminum inserts in the sides of cars.( ThatsRacin.com )(5-20-2003)
