Corvette Timeline Tales – August
The only thing hotter than an August day in Michigan was the all-new, 1963 Corvette Sting Ray. The GM Proving Ground was first opened in 1924 and was the industry’s first dedicated automobile testing facility. Located in Milford, Michigan, the facility is huge and today has 4,000 acres, 107 buildings, and employs around 4,800 people. Some say that in the summer months, out on the 4,000 acre black asphalt surface, the temperature can reach 140-degrees!



