Pro Stock Tour Appoints New Race Director January 11, 2016 Regional Management for the Parts for Trucks Pro Stock Tour have announced that Robert White has been appointed as race director for the 2016 season. While this is a new face for the Pro Stock Tour, White was an official with the former MASCAR series in various roles, including race director; he left MASCAR in 1997 due to work and family commitments. The 2016 Parts for Trucks Pro Stock Tour schedule has yet to be announced other than the IWK 250 at Riverside International Speedway on July 16. Danny Harvey, former race director for the pro stock tour, is no longer with the series.