4LT GS Roadster
It is an understatement to say that twenty-five year old Colin Braun drove his 3.5-liter V-6 Ford EcoBoost Riley Technologies Daytona Prototype race car to impressive speeds at Daytona International Speedway recently. To be fair, with special Continental Tires planting the Roush Yates EcoBoost firmly on course, Braun and his Michael Shank Racing team strategically intended to go fast and break speed records.
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