Calishine Import Production presents "ECON 2019!" If you love cars and music then this event will be perfect for you! Presale is $10! From the team that brought you “Best of the Best 2018 & Winter Showdown 2018” we present you ECON (Enthusiasts Convention) this summer's largest & hottest event coming to the Fresno Fairgrounds. There will be 32 categories including a 2 Step Competition and a Limbo Competition.