2016 USAC West Coast Sprint Car Champion Brody Roa will be a guest of Dave Stall on the San Diego Motorsports Radio Show this afternoon. The show is on from 3:00 - 4:00 PM PST. Roa, who finished third in USAC/CRA points, 4th in the Oval Nationals and who will be contesting Indiana Sprint Week in 2017, will be on around 3:30 PM. Fans can listen live online at www.kcbq.com. Those in the San Diego can also listen on 1170 AM on their radio.