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There were several successful attempts to build a convertible ZR-1, most of them by private people. The DR-1 was a GM prototype to test the structural integrity of the ZR-1 chassis when it would be topless. The car was built by American Sunroof Corporation (ASC) for Don Runkle, who was the vice-president of Advanced Engineering Staff, which explains the “DR-1” designation. It was a standard convertible transformed to ZR-1 specs.
2008 marks the 15th time that Chevrolet has paced the Alstate 400 at the Brickyard and the fourth consecutive time Corvette has led the pack. Chevrolet's pacing tration at the Indianapolis Motor Speedway also extends to the Indianapolis 500 where Chevrolet has paced that esteemed race 19 times with Corvette leading the field 10 times.
The 1978 Silver Anniversary Edition Corvette was developed to offer consumers a “collectible” model that commemorated one of Corvette’s milestone production anniversaries (its twenty-fifth anniversary in this case) in a way that had ever been done previously with any Corvette model year that had come before it. The car was mechanically identical to 1978 counterparts.
A Chevrolet Corvette Z06 paced the field for the Allstate 400 at the Brickyard on Sunday, July 29 at the Indianapolis Motor Speedway. A Chevrolet has performed pace car duties for all 14 editions of the Allstate 400 at the Brickyard, one of NASCAR's most highly anticipated events since the inaugural in 1994. Also, Chevrolet once again supplied event support vehicles, including Silverado pickup trucks, for on track activities.
The early C4's had their problems, what with the 1984 Cross-Fire Injection and its unusual 4+3 manual transmission. By the late 1980's, the fourth-generation Corvette had evolved into a more desirable automobile, thanks in part to the arrival of the ZR-1. 
NEXTEL Cup drivers Tony Raines and Jeff Green, along with hundreds of fans in Daytona Intemational Speedway's acclaimed NEXTEL FANZONE, got the first look at the 2007 Daytona 500 pace car with a special unveiling during the NASCAR Jackson Hewitt Preseason ‘Thunder Fan Fest. Corvettes were also used as Track cars and other support vehicles during the event activities at that years Daytona Speed Weeks. Corvettes were also used as Track cars and other support vehicles.