Maserati 450S Micro Lube Special - Lloyd Ruby - 1959 Grand Prix Sports Cars at Riverside Raceway. This was also Round 10 for the USAC Road Racing Championship and Round 16 for the West Coast Championship at Riverside Raceway. Lloyd finished second.

Maserati 450S Micro Lube Special - Bob Schroeder Livingstone - 1959 USAC Road Racing Championships at Ponoma Fairgrounds. Frank did not finish.