Also called swayback, the spine of a person with lordosis curves significantly inward at the lower back. Kyphosis. Kyphosis is characterized by an abnormally rounded upper back (more than 50 degrees of curvature). Scoliosis. A person with scoliosis has a sideways curve to their spine.
NASCAR Nextel cup race cars are very heavy and have about 750 horsepower. Other specifications include: Busch series race cars are similar to the Nextel cup cars. They have less horsepower due to the carburetor. They also have a shorter wheelbase and spoiler.
Nascar stands for. 1  16. similar. NASCAR. 2  4. NASCAR. National Association for Stock Car Auto Racing. 3  4. NASCAR. National Association for Stock Car Automobile Racing. 4  10. similar. NASCAR. 5  8. NASCAR. Non Athletic Sport Centered Around Rednecks.