General Motors has quietly removed a listing for a highly anticipated new LS6 V8 engine from its internal GM Parts Book. The move brought on intense speculation among enthusiasts, industry insiders, ...

What do you think of this Chevelle? The allure of the 1970 Chevrolet Chevelle SS 454 LS6 Convertible is undeniable, holding a revered spot in the pantheon of American muscle cars as one of the most ...

The Chevy Chevelle SS LS6 came with a 450-horsepower Big Block beast under the hood. This copy will soon cross the Mecum Auctions block at their Glendale sale.

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 ...

In 1970, General Motors threw not one but two curve balls at Detroit’s batters and scored a strikeout. First, the giant automobile corporation revoked the self-imposed ban on cubic inches of ...

You've likely heard of plenty of Chevrolet engines known as "LS" in one form or another. But is there actually any deeper ...

Chevrolet debuted one of the greatest muscle car engines of all time... a year before the fuel crisis hit.

For the most part, the Gen IV engine family is very similar to the Gen III (LS1, LS6, LM7, LQ4, LQ9, etc.). Although the two are externally similar, there are several significant differences, which ...