St. Petersburg, FL - Spencer Pumpelly, of Atlanta, GA, was fastest in the GTS practice on the Streets of St. Petersburg, as part of the Cadillac Grand Prix of St. Petersburg. Mark Wilkins, of Toronto, ON was second fastest, while Kurt Rezzetano, of Phoenixville, PA was third fastest.The 60-minute practice...

Spencer Pumpelly is set to return to compete in the Pirelli World Challenge. Pumpelly will pilot the No. 87 DWW Motorsports iTrackzone.com Ford Mustang Boss302 in the GTS class for Rounds 3 and 4 at St. Petersburg, March 27-29.Pumpelly has competed at the top levels of sportscar racing for over...