Viper
Viper Nationals is a bonus race for paid bracket competitors with Viper chassis and Viper-powered vehicles. An all-run cash eliminator will be a full quarter-mile, with a .500-second full tree, on a dial-in with a breakout rule in effect. The four quickest vehicles will also compete in a Fast Four featuring a full quarter-mile, .400-second pro tree, heads-up with no breakout rule. Qualification will be determined by the quickest e.t. All vehicles must meet basic racing rules and all safety requirements. Aside from this, anything goes, including electronics, nitrous, superchargers, or any other power-adders. Competitors may race in Sunday's Bracket program at no additional charge. Contested at Norwalk and Neo-Classic only.
Non-points classes
For complete racing rules, visit www.chryslerclassic.com.