DAYTONA BEACH, Fla. — The IMSA WeatherTech SportsCar Championship takes to the streets of Belle Isle for the Chevrolet Sports Car Classic for the final time this weekend. 31 Whelen Engineering Racing Cadillacs, it marked three out of the past four races on Belle Isle that have gone Cadillac’s way. And if this season’s first street race — the Acura Grand Prix of Long Beach — is any gauge, Cadillac will again be the Daytona Prototype international (DPi) marque to beat on Belle Isle. 2 Cadillac Racing entries finished 1-2 in Long Beach, ahead of the No. Two Penske Acuras bested all but one Cadillac on Belle Isle in ’18. Kirkwood will also be competing in the IndyCar race at Belle Isle this weekend.

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