Firestone positive over 2023 IndyCar simulation test at Indy

IndyCar will switch its engine formula for 2023 to 2.4-liter twin-turbo V6 engines augmented by a hybrid unit. Thus Meyer Shank Racing-Honda and Arrow McLaren SP-Chevrolet ran for Firestone at Indianapolis Motor Speedway on Friday, so that the series’ tire partner could gauge the possible effect of the weight increase, the revised weight distribution and the increase in horsepower.
However …Keep reading