DI Truck & Trailer 1st Annual Chili Cook Off. Entry forms and fees need to be turned in by November 1, 2016 for a $20.00 entry fee after November 1, 2016 there will be a $25.00 entry fee. Proceeds will go to the DI Truck and Trailer Scholarship which will be given to a student/students that will be attending a vocational/trade school.