<prompt> Simon dә buro salakye bikke bikkebe dәga saa 1970 lan kәla mashin Vollstedt second-handye lan Phoenix International Raceway lan bikke bikkebe dәga sәdәna dәn, amma bikkewa magnetoye dәye bayanzәna ngawo kәrmu 4 yen. Shiye Indianapolis 500nzә sәdәna  <response>: Saa adәn buro salakkin dәn na 14 lan kәnәngatә. Suro Ontario Motor Speedway yen September adǝlan, Simonye cidanzǝ zauro ngǝla-a kǝn yakkǝmibe sǝdǝna-a kuru shiye kǝn 10 ye sǝdǝna suro 1970 USAC National Championship lan. Simon dә fuwu saa 1970s dәn zauro kәnasar ro walzәna, loktu 1970s dәn cidanzәye dәga kalkalzәnyi. Suro saa 1979 lan, Simonye USACa lezəna loktu CARTa yaktə. Futu shiye kam fal suro am motowabe gana laa USACbe kalkalzәna dәn, Simonye na 8th suro Championshipbe dәn datәgәna. Suro saa 1980 lan Simon dǝ CART ro letǝgǝna kuru kǝnasar gana laa sǝdǝna suro saa 1980s dǝn amma kǝnasarǝnzǝ gana laa sǝdǝna. Shiye loktu CARTbe ngǝla sǝdǝna dǝ saa 1987 lan sa shiye badiyaram 11 sǝdǝna dǝn kuru top ten-a indi sǝdǝna dǝn, suronzan na 6th Indy 500 lan, na 20th CART championship ye dǝro ngǝla. Saa gana suro saa 1988 lan Simonye naa 9th lan kәla Indy 500 lan kәla kәlanzәye dә shima saanzә dareye dә ro. 