Dennis Roslansky, of Kenosha, Wisconsin, campaigned a jet dragster powered by a General Electric CJ-610 engine. 302 mph known top speed. Click here to see slow motion video footage of the jet dragster launching off the starting line at Music City Raceway. See TV coverage of Roslansky's jet dragster at the 1995 Pro Jet Car Nationals at Atco. Click here to see even more coverage of the 1995 Pro Jet Car Nationals at Atco.