In the late 1950s, thousands of street legal hot rods participated in organized drag races across the country - they ran in three major classes: Gas, Modified Production, and Modified Sports. As the racers got more serious, these cars were street legal in appearance only. Yeah, they had headlights, taillights, and interiors, but they were full-on race cars, with huge blown Hemi engines, wide racing slicks, raised front suspensions. Racers soon discovered...