David George MacDonald (July 23, 1936 <unk> May 30, 1964) was an American road racing champion noted for his successes driving Corvettes and Shelby Cobras in the early 1960s. David George MacDonald (July 23, 1936 - May 30, 1964) was an American road racing champion noted for his successes driving Corvettes and Shelby Cobras in the early 1960s. <unk> <unk> <unk>
1964 Indianapolis 500. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️