When Chevrolet debuted the SB2 V-8 engine back in 1998, it was engineered and produced for a single purpose: NASCAR Cup racing. That meant solid flat tappet lifters, a mechanical fuel pump, ...

The reports of a radical new small-block V8 targeted at NASCAR stock car racing began circulating nearly 18 months ago. Those who knew—or claimed to know—the details of this new-generation "Mystery ...

First, GM developed the new Impala SS exclusively for NASCAR Nextel Cup Competition. Now, it’s replacing the smallblock, second-generation (SB2) engine, NASCAR’s workhorse since 1998. Besides being ...

This weekend’s running of the Monster Energy All-Star Race is an anniversary for Chevrolet and many of the teams aligned with the automaker. Ten years ago, Chevrolet scored its first victory with the ...