You never know what you'll find at SEMA ... and we found this streamliner from "Poteet and Main" in the show's parking lot! Called "Speed Demon", this little number hit 353.414 miles per hour at Bonneville, all that power coming from its blown "L'il Hemi" four-cylinder engine ... Wow! That must be one hell of a ride! This racer is supported mostly through public donations, from people who appreciate what these engineers and racers are doing with this "old" technology. See more at "www.speeddemon.us".