this Vette was WOT on the Big Bend Open Road Race and left lookin’ like a toasty marshmallow. (average speed of 173.004 mph over the course of 118 miles)

the BBORR runs from Fort Stockton to Sanderson on U.S. Highway 285

https://www.thedrive.com/news/wicked-exhaust-heat-melted-this-corvette-zr1-while-averaging-173-mph-over-118-miles