NASCAR engine program manager for GM Racing stated, "We had already started to lay the foundation for a future Chevrolet engine, and we were able to adapt that design to the Chevrolet R07." ...

Chevrolet had new engine hardware approved in the R07 and the second was we were rolling out the Car of Tomorrow,” Doug Duchardt, general manger for HMS, told NASCAR.com. “So as the season ...

Chevrolet's latest NASCAR race engine, known as the R07, which debuted in 2007 is perhaps the most refined small-block in the world. The R07 shares few similarities with any production small-block ...

But the Chevrolet R07 engine block is celebrating its 10th anniversary ... It has accounted for 154 NASCAR Cup Series wins and nine of the last 10 manufacturers’ championships.

In a different article this month, you'll see inside Chevrolet's R07 NASCAR Sprint Cup engine and learn how it can produce 850 hp at 10,000 rpm for more than 600 miles in a given weekend.

The R07, short for “Racing 2007,” is GM’s first purpose-built NASCAR racing engine. The evolution of the GM racing engine paralleled that of the smallblock V8 production engine, now in its ...

As the NASCAR series grew and the rulebook became tighter, engines like the SB2 and R07 have come out of the woodwork. If you dig deep into those, you’ll learn some really amazing things about ...

Ford uses its FR9 engine, developed specifically for NASCAR competition. Chevrolet engines are based on the R07 design, while Toyota Racing Development (TRD) produces engines for Toyota teams.

Take, for instance, the Chevrolet SB2 spec engine used in the Monster Energy NASCAR Cup Series, which was introduced in 1998 and replaced by the R07 in 2007. "At one time, we had a lot of them ...

NASCAR has been the premier stock car racing league in the world since its inception in December of 1947. And as the NASCAR brand has grown, it's incorporated new series into its schedule in an ...

Since its first race in 1948, NASCAR has become an indelible element of America's automotive culture. From nail-biting checkered-flag finishes to gut-wrenching crashes, NASCAR has brought a ...