BAYTOWN, Texas (AP) — Top Fuel rookie Richie Crampton led qualifying Friday in the NHRA SpringNationals at Royal Purple Raceway.
Making his sixth career Top Fuel start, Crampton had a 3.807-second run at 322.11 mph.
Del Worsham led the Funny Car field, and Allen Johnson took the Pro Stock lead.
Worsham had a 4.051 at 314.68 in a Toyota Camry. The 2011 Top Fuel series champion has three career wins at Royal Purple Raceway — two in Funny Car and one in Top Fuel.
Johnson, the 2012 Pro Stock champion, had a 6.555 at 211.63 in a Dodge Dart. He won this season in Chandler, Ariz., and Gainesville, Fla.