Chevrolet Performance has discontinued the LS9 Long Block V8 engine, marking the end of one of the most potent ...

The LM7 is one of those fly-under-the-radar performance engines. We've seen tuners get four-figure horsepower ratings out of this motor, but to most drivers this is the 295-hp motor found in Chevy ...

Have you ever wondered why engine builders argue over connecting rod shapes? Here's a closer look at the trade-offs between H ...

Building an engine requires patience and careful attention to details, even if it's a bone stock rebuild destined for everyday use, but a performance engine is asked to provide its handler with a bit ...