48 States in 48 Days is sponsored in part by CarLocate.com , a new and used car Web site that is being rolled out nationwide to help consumers locate the car they need . CarLocate.com combines the best in search engine technology with the best in site design to make the experience of locating and buying a car simpler , easier , and more effective . To contact CarLocate.com , e-mail semadmin @ carlocate.com , or follow them on Facebook or Twitter . To see other sponsors , go to the 48in48 Web site http : / / www.go48in48.com / tour .