Wally Dallenbach Jr. (born May 23, 1963) is an American racing driver who formerly competed in the NASCAR Winston Cup Series. He competed in 226 Winston Cup races from 1991 to 2001 and had 23 top 10 finishes. The son of open wheel racer and former CART chief steward Wally Dallenbach Sr., Wally Jr. is also a road racer. Aside from NASCAR, Dallenbach has raced in SCCA Trans-Am, IMSA Camel GT, CART, and the Pikes Peak International Hill Climb. Largely retired from full-time driving, Dallenbach was a race commentator for NBC Sports and Turner Sports. His primary responsibilities are for TNT's NASCAR coverage, a position he had held since 2001, and NBC Sports Network's IndyCar Series coverage, which he has been a part of since NBC was bought by Comcast in 2010 until 2014. Dallenbach worked with Adam Alexander and Kyle Petty on TNT and with Leigh Diffey and Jon Beekhuis on NBC Sports Network. In 2015 Dallenbach joined Fox NASCAR on NASCAR Race Hub. Racing career Early career Dallenbach was born in Basalt, Colorado. He grew up in Denver with his father Wally Dallenbach Sr. and mother. After graduating high school, Dallenbach left Colorado for North Carolina to start a racing career. He began his pro racing career in the SCCA Trans-Am Series. Immediately he won the Rookie-of-the Year title in 1984, and followed that up with two Trans-Am championships. The first one in 1985 driving for Jack Roush in a Mercury Capri. This made Dallenbach the youngest Trans-Am champion at the age of just 22 years. The following year Dallenbach joined the Protofab team and drove their Camaros to another championship. The success garnered him an invitation to race in the International Race of Champions in 1987. Dallenbach followed up those accomplishments by winning the 24 Hours of Daytona four times and the 12 Hours of Sebring three times. He later drove in the GTO class of the IMSA GT championship, finishing runner-up in the standings in 1988 (driving for Jack Roush) and 1989. IndyCar Initially, Dallenbach followed the steps of his father by pursuing an open-wheel career, taking part the inaugural round of the American Racing Series in 1986, on which he raced four more times over the following two seasons, finishing 3rd at Phoenix in 1988. One year before, he had made his CART Indy Car debut at Road America subbing for driver-owner Dick Simon, who