A unique GMC motorhome served as trackside headquarters for Firebird/Trans Am race fans It was the spring of 1976 when General Motors Design vice president William L. “Bill” Mitchell strolled ...
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This 1977 GMC Motorhome has a 502-cubic-inch V8 with nitrous injection. It makes 700 hp. Motorhomes are not generally fast vehicles. Their size, weight, and purpose just don't put an emphasis on ...