Track Tech, Chula Vista, CA Xtreme teams with the CORR series to build their own Pro II trophy truck! Tony Vanillo, America's premier builder provides the chassis, and we do the rest! This will be part one of a step by step building adventure, u... (more)tilizing the world's top off-road technology in a series that cannot be missed! Plus in an Xtreme exclusive, highlights of the Jason Baldwin Memorial Cup winner take all race. Also featured... how track conditions affect CORR teams choice of tires before a race.