Bigger is better. The tried-and-true muscle car philosophy is quite clear on this. More cubes equals more power, and more power is what wins races. And that’s exactly the mindset that gave birth to ...

Bowing for the 1964 model year, the Chevy Chevelle reached its performance and desirability acme with the 1970 Chevy Chevelle SS LS6. The LS6 option featured the King Kong of muscle car engines, the ...

At this point, Chevy’s 1970 LS6 Chevelle requires no introduction: with its rectangle-port heads and 2.19/1.88-inch valves, ...

The most powerful muscle car of the 1970s technically came from Buick, as the automaker built two prototypes for its 1970 GS ...

With all the interest in the General Motors Gen III V-8-based LS1 and LS6 engines, there has been a need for a story showing what the best production cylinder heads are for making power with this ...

GM's Gen III V-8 ain't your old man's small-block Chevy, and maybe that's not such a bad thing after all. For everything the original Bow Tie Mouse accomplished since its 1955 inception-from weaning ...

With official records lost, the number of convertible SS454 LS6 Chevelles is uncertain, which makes all the examples left in the world treasure troves for collectors. However, with around two dozen ...