Mittler Brothers

Garrett Smithley, driver of the #63 Chevrolet, and Jordan Anderson, driver of the #74 Tri-Analytics/Overnight Chevrolet, race during the NASCAR Camping World Truck Series Hyundai Construction Equipment 200 on February 28, 2015 in Hampton, Georgia.  (Photo by Jeff Zelevansky/Getty Images)

Mittler Bros. Chevy Places 18th at Atlanta

Garrett Smithley guided the number 63 to a Top 20 finish in NASCAR truck race


Justin Jennings, driver of the #63 Mittler Bros./LG Seeds Chevrolet, practices for the NASCAR Camping World Truck Series SFP 250 at Kansas Speedway on April 19, 2013 in Kansas City, Kansas.  (Getty/Todd Warshaw)

MB Motorsports Racing At Kansas Speedway

Justin Jennings will be driving the #63 Chevy truck for the Missouri-based team.