In what has become an annual promotion with USD Parts Inc., Jim Dunn Racing returns to Wild Horse Pass Motorsports Park this weekend for the NHRA Arizona Nationals.  USD Parts based in Phoenix, is one of the largest aftermarket auto parts distributors in the western U.S.
 
2017 marks the fifth season that USD Parts primary graphics have appeared on the family run Funny Car team out of Southern California.  In addition to marketing exposure at the track and coverage on Fox Sports broadcasts of the race, hundreds of USD Parts employees and guests will be out at the  races this weekend to cheer on the Jim Dunn Racing Team and driver Jim Campbell.