RCR names Cup, Busch series sponsor

Camping World has signed with Richard Childress Racing in a sponsorship deal that covers three Nextel Cup and four Busch Series races, the team announced Wednesday. Camping World will back Scott Wimmer's No. 33 Nextel Cup Chevrolet in this weekend's Kobalt Tools 500 at Atlanta Motor Speedway and Clint Bowyer's No. 07 Nextel Cup Chevrolet on July 1 at New Hampshire International Speedway and Aug. 5 at Pocono Raceway. Bowyer's No. 2 Busch Series car will carry the sponsor at Phoenix International Raceway on April 20, Talladega Superspeedway on April 28, New Hampshire on June 30 and Chicagoland Speedway on July 14.