The 454 cubic-inch big-block V8 was one of General Motors’ grandest motoring achievements. Its one-year-only LS6 version is solid proof that the horsepower wars that accompanied the muscle car ...
We’re headed back to the drag strip, this time with a matchup between a 1974 Chevelle 454 and a 1969 Olds Cutlass W-31. These two machines will line up for three rounds of straight-line racing, but ...