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 ...

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 ...

Pontiac made more than its share of classic muscle cars during the brand's run from 1926 through 2009, including the classic GTO. Two Pontiac badges that don't often get listed with the GTO, Firebird, ...

In the 1960s and 1970s, Chevrolet and Pontiac both offered a pushrod V8 engine with an advertised displacement of 400 cubic inches. Considering that both carmakers are (were?) sub-brands of parent ...

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 ...