R.J. Johnson, who has led every inch of the way and won the last two USAC/CRA Sprint Car main events at Perris Auto Speedway, will be one of Dave Stall's guests on the "Racer Radio Show" this afternoon. The show is on from 3:00 - 4:00 PM PDT and R.J. will come on at 3:30. You can listen online at www.kcbq.com or at 1170 AM on the radio dial if you live in the San Diego area.