1983 - Jon Werthen

		Heat	Dash	B Feature	A Feature

3/12/1983

Devil's Bowl Speedway - Mesquite, TX Silver Crown, 100 Supermodifieds Winged				Results
Jon Werthen (100 Supermodifieds Winged)	-	-	-	5th

11/20/1983

Devil's Bowl Speedway - Mesquite, TX Silver Crown, 100 Supermodifieds Winged				Results
Jon Werthen (100 Supermodifieds Winged)	-	-	-	17th