NASCAR to implement aerodynamic changes ahead of Talladega playoff race

[ASFN Admin]

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NASCAR will institute aerodynamic changes to all Cup Series cars ahead of Sunday’s Round of 12 playoff race at Talladega Superspeedway, the sanctioning body announced Tuesday. Among the mandated additions will be an extended-height roof rail, an extended rocker panel skirt and fabric beneath the right-side roof flap. These combined efforts are intended to reduce […]

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