Wilwood Disc Brakes, based in Camarillo, California, is extending its sponsorship of the Speed Ventures Wilwood Corvette Challenge for the ninth year.

Speed Ventures, a West Coast-based organizer of time trial competitions, hosts a variety of events allowing sports-car owners to race at road courses in a Corvette, Nissan, BMW, Honda, Mustang or other spec race cars.

For more information, visit wilwood.com or speedventures.com.