Jim Koonce

Jim Koonce is an American gasser drag racer.Davis, Larry. Gasser Wars (Cartech, 2003), p.182.

Driving a 1955 Chevrolet (with a transplanted Chevrolet engine),Davis, p.182. Koonce won NHRA's C/G national championship at Detroit Dragway in 1960. His winning pass was 14.31 seconds at .Davis, p.182.

In the same car, Koonce won the E/Gas title at Indianapolis Raceway Park in 1961, with a pass of 14.07 seconds at .Davis, p.182.

References

Sources Davis, Larry. Gasser Wars, North Branch, MN: Cartech, 2003, p. 182.