Round two for the K1 Speed Challenge GP race series for the second half of 2011 will be this Sunday August 21st for the North San Diego location. Known as one of the more high-speed locations in Southern California, the indoor asphalt surfaced facility has produced some very fast lap times in the recent weeks by multiple competitors. The overall points chase will be a battle between a number of drivers all looking for that top podium spot. Come out this Sunday at 630PM for sign-ups, with qualifying starting at 7PM. Entry fee is just $50 per driver.