Real supermodified race winners from across the country:
10/15-ISMA; Thompson Speedway Motorsports Park ; World Series of Speedway Racing: Dave Shullick, Jr.
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Four Night Keystone Nationals PA Swing Culminates with Randy Witkum Memorial GOSHEN, IN – November 10, 2006…The Supermodified Ultimate Pavement Racing Series, (SUPRS), 2006-2007 Winged Season is now in full swing and now the drivers will traverse the mountains and valleys of picturesque Pennsylvania for the 2nd Annual Keystone Nationals …