The 1969 GTO brought several big changes to buyers in the United States, but the most notable was the debut of the Judge. Available for $332, the Judge rapidly became a hit, being originally available ...

What would they say down at the station if you turned up with one of these? The NHRA tech line? DOHC 4-valves-per-cylinder 389 was developed in 1963, SOHO 421 a year later. Both units began life with ...

Pontiac never did things halfway. When it created the Grand Prix in 1962, the idea was simple: blend luxury with fire-breathing performance, and do it with enough swagger to make Cadillac executives ...

When it comes to classic American muscle cars, you'll hear the terms "small block" and "big block" thrown around quite a bit. As one might assume, it's in reference to the actual physical size of V8 ...

3-valve head is simplicity itself; bores are for hydraulic adjusters. Cover shots are made, not born. While GM Photographic's Richard Clapp adjusts spot on his subject, E. Dahlquist directs questions ...