The 1967 Chevrolet Corvette 427 arrived at a moment when American performance cars were getting bigger, faster, and more unruly, and it calmly moved the goalposts. Instead of treating speed as a ...

The 1967 Impala SS big-block lineup has shifted from used-car bargain to blue-chip collectible, with a clear hierarchy emerging among the most sought-after engines and body styles. Values now hinge on ...