1981 - Karl Busson

		Heat	Dash	B Feature	A Feature

5/2/1981

Indiana State Fairgrounds - Indianapolis, IN Silver Crown: USAC Silver Crown				Results
Karl Busson (Silver Crown)	-	-	-	13th

10/11/1981

Eldora Speedway - Rossburg, OH Midgets: USAC National Midgets 410 Sprints - Non-Winged: USAC National Sprint Cars Silver Crown: USAC Silver Crown				Results
Karl Busson (Silver Crown)	-	-	-	12th