According to Hagerty, a 1970 Buick GS 455 in good condition has a value of $43,900. By comparison, the value of a 1970 Chevelle SS454 (considered a lesser model in its day) in good condition is $ ...

The 1970 Chevelle SS represents the peak of the golden ... or 350 hp with the Stage 1 package. Although the Buick GS didn't sell very well back then, gearheads today remember it as one of General ...

The Chevelle's challenger is almost as rare and arguably just as cool. The 1987 Buick Grand National GNX looks just as mean today as when new. It eschews a traditional muscular V8 in favor of a 3. ...

The Chevrolet Chevelle debuted in 1963 as a 1964 model ... a similar fate was shared by the other mid-sized GMs, like the Pontiac, Buick, or Oldsmobile, all of which bundled together their various ...

The Chevelle was built on GM’s mid-size A-Body platform along with corporate cousins the Oldsmobile Cutlass, Pontiac Tempest, and Buick Special. The Chevelle rapidly became one of Chevy’s best ...