Team HPA and drivers Alex Welch and Alex Welch and Jeff Altenburg tackle the infamous Corkscrew at Mazda Raceway Laguna Seca during the final event of the 2015 Pirelli World Challenge Touring Car Championship.Watch the video here:https://www.youtube.com/watch?v=1GreeU5u5DY&feature=youtu.be Read full article on Press Room Pirelli World Challenge